A fiber optic cable assembly includes a fiber strand having a length extending proximally along an axis and terminating distally at a termination, and a ferrule proximate the termination, wherein the ferrule is frangible, configured to shear along the length of the fiber strand, inboard of the termination.
A cable includes a conductor, an insulator surrounding the center conductor, and a shield surrounding the insulator, wherein the shield has two foil layers and two braid layers. Each foil layer includes two foil surfaces, each braid layer includes two braid surfaces, and only one of the foil surfaces of the two foil layers confronts only one of the braid surfaces of the two braid layers.
A dual direction connector interface includes a housing having first and second sides transverse to each other, and first and second dielectric bodies carried in the first and second sides, respectively, which have first and second bores formed therethrough, respectively. A conducting pin is carried within the housing. The conducting pin has a head and a shank. The first and second conductive bodies are carried on the head of the conducting pin and have first and second passages, respectively, formed therein for receiving a center conductor of a coaxial cable. The first and second passages are registered with the first and second bores, respectively.
A wideband RF choke circuit includes an input, first and second nodes, and a splitting means coupled between the input, first node, and second node. A first all-pass filter and a first line AC blocker are coupled between the input and the splitting means. Second and third all-pass filters, and second and third line AC blockers, are coupled between the splitting means and the first and second nodes, respectively. A first RF choke has a first end, coupled to the first all-pass filter, and a second end. A second RF choke has a first end, coupled to the second end of the first RF choke, and a second end coupled to the second all-pass filter. A third RF choke has a first end, coupled to the second end of the first RF choke, and a second end coupled to the third all-pass filter.
H03F 1/32 - Modifications des amplificateurs pour réduire la distorsion non linéaire
H01Q 5/321 - Éléments rayonnants individuels ou couplés, chaque élément étant alimenté d’une façon non précisée utilisant des circuits ou des composants dont la réponse dépend de la fréquence, p. ex. des circuits bouchon ou des condensateurs situés dans un élément rayonnant ou entre des éléments rayonnants connectés
H01F 27/42 - Circuits spécialement adaptés à la modification ou la compensation des caractéristiques électriques des transformateurs, réactances ou bobines d'arrêt
H03F 1/56 - Modifications des impédances d'entrée ou de sortie, non prévues ailleurs
H03F 1/42 - Modifications des amplificateurs pour augmenter la bande passante
H03F 3/189 - Amplificateurs à haute fréquence, p. ex. amplificateurs radiofréquence
A wideband RF choke circuit (10) includes an input (11), first and second nodes (12, 13), and a splitting means (16) coupled between the input (11), first node (12), and second node (13). A first all-pass filter (14) and a first line AC blocker (15) are coupled between the input (11) and the splitting means (16). Second and third all-pass filters (21, 29), and second and third line AC blockers (20, 28), are coupled between the splitting means (16) and the first and second nodes (12, 13), respectively. A first RF choke (22) has a first end, coupled to the first all-pass filter (14), and a second end. A second RF choke (26) has a first end, coupled to the second end of the first RF choke (22), and a second end coupled to the second all-pass filter (21). A third RF choke (27) has a first end, coupled to the second end of the first RF choke (22), and a second end coupled to the third all-pass filter (29).
H03H 7/46 - Réseaux pour connecter plusieurs sources ou charges, fonctionnant sur des fréquences ou dans des bandes de fréquence différentes, à une charge ou à une source commune
H03H 7/48 - Réseaux pour connecter plusieurs sources ou charges, fonctionnant sur la même fréquence ou dans la même bande de fréquence, à une charge ou à une source commune
A cable (11) with a wave wire flexible shield (11) includes a cable core (15) having an outer surface (16), and a plurality of wires (20) surrounding the cable core (15), each of the wires (2) having a wave shape (21) as applied around the cable core (15).
A cable (20) includes a conductor (21), an insulator (22) surrounding the conductor (21), and a shield (23) surrounding the insulator (22), wherein the shield (23) has two foil layers (25, 26) and two braid layers (55, 56). Each foil layer (25, 26) includes two foil surfaces (30, 31, 40, 41), each braid layer (55, 56) includes two braid surfaces (60, 61, 70, 71), and only one of the foil surfaces (30, 31, 40, 41) of the two foil layers (25, 26) confronts only one of the braid surfaces (60, 61, 70, 71) of the two braid layers (55, 56).
In an electronic cable, a shielding tape prevents and mitigates the creation and propagation of micro-fractures and the deleterious effects thereof. In some embodiments, the shielding tape has layers which are oriented in a non-zero transverse relation with respect to each other, or have been treated to have non-zero orientations. Other embodiments include micro-fracture propagation mitigation means, such as perforations, ridges, waffling, and dimpling. In some embodiments, the layers of the shielding tape are bonded to each other with an electrically-conductive elastomeric adhesive. In other embodiments, the shielding tape is wrapped around a cable's dielectric and form an overlap gap, which is filled by an electrically-conductive elastomeric adhesive.
H01B 7/22 - Fils rubans ou métalliques, p. ex. d'acier
H01B 7/18 - Protection contre les dommages provoqués par des facteurs extérieurs, p. ex. gaines ou armatures par l'usure, la contrainte mécanique ou la pression
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
H01B 11/10 - Écrans particuliers pour réduire les perturbations provoquées par des sources extérieures
9.
Coaxial cable connector with a frangible inner barrel
An embodiment of a coaxial cable connector includes an inner post and a coupling interface mounted on the inner post, a barrel mounted on the inner post, the barrel including a front sleeve and a rear sleeve coupled to each other at a frangible band, and a compression collar mounted over the barrel for movement between a retracted position and an advanced position. Movement of the compression collar from the retracted position to the advanced position severs the frangible band, thereby separating the front sleeve from the rear sleeve.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A deformable shield for mitigating radio frequency interference with a male coaxial connector includes a flexible hollow body having opposed front and rear ends, a concave section of the body proximate the front end, defining an open mouth of the shield configured to receive a female coaxial port, and a bellows section of the body behind the concave section. The bellows section terminates at the rear end with another mouth configured to be fit upon the male coaxial connector.
H01R 24/48 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence comprenant des moyens d'adaptation d'impédance ou des composants électriques, p. ex. des filtres ou des interrupteurs comprenant des dispositifs de protection, p. ex. de protection contre les surtensions
11.
Connecting device for connecting and grounding coaxial cable connectors
A connecting device configured to be installed on a first coaxial cable connector to facilitate connection of the first connector to a second connector and to maintain ground continuity across the connectors. In some embodiments, the connecting device includes a grounding element disposed in a gripping member, the grounding element including one or more projections configured to extend beyond an end of the gripping member to conductively engage an outer surface of the second connector.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 43/20 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour assembler les pièces de contact avec le socle isolant, le boîtier ou le manchon ou pour les en désassembler
H01R 13/6583 - Structure du blindage avec des moyens élastiques destinés à venir en contact avec le connecteur correspondant avec des organes élastiques conducteurs indépendants entre les organes de blindage correspondants
H01R 24/54 - Pièces intermédiaires, p. ex. adaptateurs, répartiteurs ou coudes
A coaxial cable of the present invention comprises a center conductor, a dielectric surrounding the center conductor, a shielding tape surrounding the dielectric, a braided metal surrounding the shielding tape, and an outer jacket surrounding the braided metal. The shielding tape comprises: (i) a first shielding layer bonded to a first separating layer; (ii) a second shielding layer bonded to the first separating layer and a second separating layer; and (iii) a third shielding layer bonded to the second separating layer.
A coaxial cable connector includes an outer barrel having a front end and a rear end. The connector includes an inner sleeve within the outer barrel defining a bore, the inner sleeve moving between uncompressed and compressed conditions and including a finger which is formed in the inner sleeve for resilient movement between a neutral position in which the finger is out of the bore, and a deformed position in which the finger is deformed into the bore. The finger includes a base formed to the inner sleeve and a free end. Axial movement of the inner sleeve with respect to the outer barrel from a compressed condition to an uncompressed condition imparts movement to the finger from the neutral position to the deformed position.
H01R 13/502 - SoclesBoîtiers composés de différentes pièces
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A coaxial cable connector (10) includes an outer barrel (11) having a front end (41) and a rear end (42). The connector (10) includes an inner sleeve (14) within the outer barrel (11) defining a bore (65), the inner sleeve (14) moving between uncompressed and compressed conditions and including a finger (81) which is formed in the inner sleeve (14) for resilient movement between a neutral position in which the finger (81) is out of the bore (65), and a deformed position in which the finger (81) is deformed into the bore (65). The finger (81) includes a base (82) formed to the inner sleeve (14) and a free end (83). Axial movement of the inner sleeve (14) with respect to the outer barrel (11) from a compressed condition to an uncompressed condition imparts movement to the finger (81) from the neutral position to the deformed position.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 11/11 - Pièces d'extrémité ou pièces de dérivation pour fils ou câbles, supportées par le fil ou le câble et munies de moyens pour faciliter la connexion électrique avec quelque autre fil, borne ou organe conducteur
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A coaxial cable termination device (110) includes a barrel (112) having opposed front and rear ends (120, 121) and a circumferential channel (123). A collet (113) is at the front end (120) of the barrel (112), and a sleeve (111) is mounted over the barrel (112) for reciprocal movement between a retracted position, in which the sleeve (111) allows expansion and compression of the collet (113), and an advanced position, in which the sleeve (111) prevents expansion of the collet (113). A locking mechanism (165) is formed integrally in the sleeve (111) and includes an arm (167) mounted at a living hinge (171) for movement between an unlocked position and a locked position in which a tooth (173) on the arm (167) is disposed within the circumferential channel (123). A lever (172) is opposite the tooth (173) from the living hinge (171) and releases the arm (167) from the locked position thereof.
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
A coaxial cable connector includes a connector body and a coupling nut on the connector body, and a radio frequency interference shield fit to the coupling nut. The radio frequency interference shield includes a front end and a rear end, a bellows section proximate the rear end, and a concave conical section proximate the front end. The concave conical section terminating in an open mouth configured to receive a female coaxial port.
H01R 24/48 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence comprenant des moyens d'adaptation d'impédance ou des composants électriques, p. ex. des filtres ou des interrupteurs comprenant des dispositifs de protection, p. ex. de protection contre les surtensions
17.
Coaxial cable connector with compression collar and deformable compression band
A coaxial cable connector includes a barrel having a longitudinal axis, a front end, and an annular sidewall extending rearwardly from the front end of the barrel along the longitudinal axis. A compression band is formed in the sidewall and includes a thinned portion of the sidewall and annular first and second ridges flanking the thinned portion. An annular forward ridge is formed in the sidewall in front of the first ridge. A compression collar is mounted to the barrel for axial movement between a retracted position and an advanced position in which the sidewall is deformed radially inward only at the compression band.
A shielded coaxial termination device includes a center conductor having a front end and a barrel encircling the center conductor. The barrel includes a front end and an annular sidewall defining an interior configured to receive and electrically couple with a coaxial post. A shield, having a front end and an opposed rear end, is mounted to the barrel so as to deploy from a retracted position toward an advanced position to radially cover the center conductor when the barrel is not fully installed on a coaxial post.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
H01R 13/6583 - Structure du blindage avec des moyens élastiques destinés à venir en contact avec le connecteur correspondant avec des organes élastiques conducteurs indépendants entre les organes de blindage correspondants
A coaxial cable termination device includes a barrel having opposed front and rear ends and a circumferential channel. A collet is at the front end of the barrel, and a sleeve is mounted over the barrel for reciprocal movement between a retracted position, in which the sleeve allows expansion and compression of the collet, and an advanced position, in which the sleeve prevents expansion of the collet. A locking mechanism is formed integrally in the sleeve and includes an arm mounted at a living hinge for movement between an unlocked position and a locked position in which a tooth on the arm is disposed within the circumferential channel. A lever is opposite the tooth from the living hinge and releases the arm from the locked position thereof.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 13/641 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication du couplage incorrectMoyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication d'un engagement complet ou correct
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
In an electronic cable (110), a shielding tape (113) prevents and mitigates the creation and propagation of micro-fractures and the deleterious effects thereof. In some embodiments, the shielding tape (113) has layers which are oriented in a non-zero transverse relation with respect to each other, or have been treated to have non-zero orientations. Other embodiments include micro-fracture propagation mitigation means, such as perforations (61), ridges (74), waffling (85), and dimpling (91). In some embodiments, the layers of the shielding tape (113) are bonded to each other with an electrically-conductive or elastomeric adhesive (97). In other embodiments, the shielding tape (113) is wrapped around a cable's dielectric (101) and forms an overlap gap (106), which is filled by an electrically-conductive or elastomeric adhesive (97).
A tap has an input, an output, and first and second tap outputs. A first transmission line extends between the input and the output and includes a low-pass filter. A second transmission line extends between the input and a switch, and includes a directional coupler and a first high-pass filter. An AC/DC converter is coupled to the first transmission line to operate the switch between open and closed conditions, in response to existence and absence of power in the first transmission line, respectively. In the open condition of the switch, the second transmission line is coupled to a resistor and a ground. In the closed condition of the switch, the second transmission line is coupled to a second high-pass filter and the output. A splitter is coupled between the directional coupler and the first and second tap outputs.
A polarity-inverting telecommunication tap (10) includes a backplate (11) having an input port (30), an output port (31), and terminal posts (35, 36). The input and output ports (30, 31) communicate a signal (S) having a signal polarity. The tap (10) also includes a faceplate (12) having a tap port (50) and having sockets (53, 54) corresponding and complemental to the terminal posts (35, 36)). The tap port (50) communicates a tap signal (T) having a tap signal polarity. The tap (10) further includes an adapter plate (13) disposed between the backplate (11) and faceplate (12). The adapter plate (13) has an electrical circuit (74) which inverts the tap signal polarity with respect to the signal polarity, so that downstream CATV devices may operate with an intended polarity.
H04N 7/10 - Adaptations à la transmission par câble électrique
H01R 24/46 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence comprenant des moyens d'adaptation d'impédance ou des composants électriques, p. ex. des filtres ou des interrupteurs comprenant des interrupteurs
H01R 24/54 - Pièces intermédiaires, p. ex. adaptateurs, répartiteurs ou coudes
A polarity-inverting telecommunication tap includes a backplate having an input port, an output port, and terminal posts. The input and output ports communicate a signal having a signal polarity. The tap also includes a faceplate having a tap port and having sockets corresponding and complemental to the terminal posts. The tap port communicates a tap signal having a tap signal polarity. The tap further includes an adapter plate disposed between the backplate and faceplate. The adapter plate has an electrical circuit which inverts the tap signal polarity with respect to the signal polarity, so that downstream CATV devices may operate with an intended polarity.
H01R 12/00 - Association structurelle de plusieurs éléments de connexion électrique isolés les uns des autres, spécialement conçue pour des circuits imprimés, p. ex. des cartes de circuit imprimé [PCB], des câbles plats ou à ruban ou des structures similaires généralement planes, p. ex. barrettes de raccordement, blocs de connexionDispositifs de couplage spécialement conçus pour des circuits imprimés, des câbles plats ou à ruban ou des structures similaires généralement planesBornes spécialement conçues pour établir le contact avec, ou pour être insérées dans des circuits imprimés, des câbles plats ou à ruban ou des structures similaires généralement planes
H01R 12/51 - Connexions fixes pour circuits imprimés rigides ou structures similaires
H01R 12/71 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires
H01R 31/06 - Pièces intermédiaires pour joindre deux pièces de couplage, p. ex. adaptateur
H01R 13/512 - SoclesBoîtiers composés de différentes pièces assemblées par une vis ou par des vis
25.
Connecting device for connecting and grounding coaxial cable connectors
A connecting device configured to be installed on a first coaxial cable connector to facilitate connection of the first connector to a second connector and to maintain ground continuity across the connectors. In some embodiments, the connecting device includes a grounding element disposed in a gripping member, the grounding element including one or more projections configured to extend beyond an end of the gripping member to conductively engage an outer surface of the second connector.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 43/20 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour assembler les pièces de contact avec le socle isolant, le boîtier ou le manchon ou pour les en désassembler
H01R 13/6583 - Structure du blindage avec des moyens élastiques destinés à venir en contact avec le connecteur correspondant avec des organes élastiques conducteurs indépendants entre les organes de blindage correspondants
H01R 24/54 - Pièces intermédiaires, p. ex. adaptateurs, répartiteurs ou coudes
A cable connector (10) includes a body (11) having a longitudinal axis A, an inner post (15), an outer barrel (16) mounted to the inner post (15), and a fitting (14) mounted to the inner post (15). The inner post (15) includes a front (30), a rear (31), and an outwardly-directed front flange (38) at the front (30). The fitting (14) includes a front (49), a rear (41), and an inwardly-directed rear flange (46) at the rear (41). The fitting (14) is mounted on the inner post (15) so that the front and rear flanges (38) and (46) overlap to define a toroidal volume (50). A wave washer (51) and a lock washer (52) are each carried in the toroidal volume (50). When the fitting (14) is applied to a female post (80), the wave washer (51) and the lock washer (52) are compressed between the front and rear flanges (38) and (46) and exert an axial bias on the front and rear flanges (38) and (46) to prevent axial separation of the fitting (14) and the female post (80).
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
27.
Progressive lock washer assembly for coaxial cable connectors
A cable connector includes a body having a longitudinal axis, an inner post, an outer barrel mounted to the inner post, and a fitting mounted to the inner post. The inner post includes a front, a rear, and an outwardly-directed front flange at the front. The fitting includes a front, a rear, and an inwardly-directed rear flange at the rear. The fitting is mounted on the inner post so that the front and rear flanges overlap to define a toroidal volume. A wave washer and a lock washer are each carried in the toroidal volume. When the fitting is applied to a female post, the wave washer and the lock washer are compressed between the front and rear flanges and exert an axial bias on the front and rear flanges to prevent axial separation of the fitting and the female post.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
H01R 13/15 - Broches, lames ou alvéoles ayant un ressort indépendant pour produire ou améliorer la pression de contact
A coaxial cable termination device including a barrel having opposed front and rear ends, a collet at the front end of the barrel, and a sleeve mounted over the barrel for reciprocal movement. The sleeve moves between a retracted position, in which the sleeve allows compression of the collet, and an advanced position, in which the sleeve urges compression of the collet. In some embodiments, a locking mechanism locks the sleeve into either of the advanced and retracted positions. In some embodiments, contact means carried loosely within the device maintain contact between the barrel and a mating post to which the device is applied.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 13/641 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication du couplage incorrectMoyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication d'un engagement complet ou correct
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A coaxial cable of the present invention comprises a center conductor, a dielectric surrounding the center conductor, a shielding tape surrounding the dielectric, a braided metal surrounding the shielding tape, and an outer jacket surrounding the braided metal. The shielding tape comprises: (i) a first shielding layer bonded to a first separating layer; (ii) a second shielding layer bonded to the first separating layer and a second separating layer; and (iii) a third shielding layer bonded to the second separating layer. The present invention eliminates the potential problem of the outer shielding structures separating and interfering with connector attachment. Furthermore, the use of three or more shielding layers in the shielding tape of the present invention improves the flex life of the shield tape by covering micro-cracks in the metal layers with additional shielding layers, thus reducing signal egress or ingress. Accordingly, the present invention provides cost savings and/or an improvement in shielding performance.
A cable connector includes a body having a longitudinal axis, a front, and an annular sidewall extending reardwardly from the front of the body along the longitudinal axis. The connector further includes a compression band in the sidewall, wherein the compression band has a thinned portion of the sidewall and also annular first and second ridges flanking the thinned portion. A compression collar is mounted to the body for axial movement between a retracted position and an advanced position in which the sidewall is deformed radially inward only at the compression band.
A coaxial cable termination device (10) including a barrel (12) having opposed front and rear ends (20, 21), a collet (13) at the front end (20) of the barrel (12), and a sleeve (11) mounted over the barrel (12) for reciprocal movement. The sleeve (11) moves between a retracted position, in which the sleeve (11) allows compression of the collet (13), and an advanced position, in which the sleeve (11) urges compression of the collet (13). In some embodiments, a locking mechanism (65) locks the sleeve (11) into either of the advanced and retracted positions. In some embodiments, contact means (40) carried loosely within the device (10) maintain contact between the barrel (12) and a mating post (9) to which the device (10) is applied.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
32.
Connector with a locking mechanism, moveable collet, and floating contact means
A coaxial cable termination device including a barrel having opposed front and rear ends, a collet at the front end of the barrel, and a sleeve mounted over the barrel for reciprocal movement. The sleeve moves between a retracted position, in which the sleeve allows compression of the collet, and an advanced position, in which the sleeve urges compression of the collet. In some embodiments, a locking mechanism locks the sleeve into either of the advanced and retracted positions. In some embodiments, contact means carried loosely within the device maintain contact between the barrel and a mating post to which the device is applied.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 13/641 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication du couplage incorrectMoyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication d'un engagement complet ou correct
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A cable connector (220) for coupling to a coaxial cable (221) includes an outer barrel (260) configured to receive the cable (221), a collar (226) received on the outer barrel (260), and a seal assembly. The seal assembly (245, 246) includes a plurality of compressible compression bands (245, 246), the seal assembly (245, 246) configured to provide a seal with a cable (221) received by the cable connector (220).
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 13/59 - Moyens pour atténuer l'effort de tension sur le câble de connexion, p. ex. serre-câble une bague filetée ou un boulon agissant dans une direction parallèle à celle du câble ou du fil
H01R 13/64 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
34.
POST-LESS COAXIAL CABLE CONNECTOR WITH COMPRESSION COLLAR
A coaxial cable connector (20) includes an inner barrel (27) having a longitudinal axis (A), a front end (42), a rear end (43), and a compression band (45) between the front and rear ends (42, 43). A compression collar (26) is mounted to the inner barrel (27) for axial movement over the inner barrel (27) from a retracted position to an advanced position. An inner post (21) of the connector (20) has opposed front and rear ends (83, 84), and the front end (83) of the inner barrel (27) is carried at and on the rear end (84) of the inner post (21). In response to axial movement of the compression collar (26) over the inner barrel (27), the compression band (45) compresses inward. When a cable (28) is applied to the connector (20) and the compression collar (26) is moved axially forward over the inner barrel (27), the connector (20) is permanently secured to the cable (28).
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A universal compact compression tool (10) includes a vise assembly (13) having different sets of jaws (15, 16). The different sets of jaws (15, 16) are for holding different connectors (70) during installation on a cable (71). A shaft (50) on the tool (10) is mounted to move between advanced and retracted positions with respect to the vise assembly (13). On the shaft (50), a plunger (51) is mounted to move between first and second positions. In the first position of the plunger (51), the plunger (51) is advanced on the shaft (50). In the second position of the plunger (51), the plunger (51) is retracted on the shaft (50). The user sets the plunger (51) in either the first or the second position depending on the type of connector (70) to be installed on the cable (71). Once selected, and with the connector (70) in the vise assembly (13), the user closes a lever of the tool (10) to move the shaft (50) to the advanced position, thereby applying the connector (70) to the cable (71).
A universal compact compression tool includes a vise assembly having different sets of jaws. The different sets of jaws are for holding different connectors during installation on a cable. A shaft on the tool is mounted to move between advanced and retracted positions with respect to the vise assembly. On the shaft, a plunger is mounted to move between first and second positions. In the first position of the plunger, the plunger is advanced on the shaft. In the second position of the plunger, the plunger is retracted on the shaft. The user sets the plunger in either the first or the second position depending on the type of connector to be installed on the cable. Once selected, and with the connector in the vise assembly, the user closes a lever of the tool to move the shaft to the advanced position, thereby applying the connector to the cable.
A coaxial cable connector (20) for coupling a coaxial cable (21) to an electronic component (27) includes a body (22), a post (31) in the body (22), and a coupling nut (25) mounted for movement on the post (31). A continuity member (35) is disposed radially between the post (31) and the coupling nut (25), and an electrical continuity (B) is established and maintained among the coupling nut (25), the continuity member (35), and the post (31). The electrical continuity (B) is maintained in a radial direction only, regardless of the tightness of the coupling nut (25) on the post (31), and regardless of compression of the continuity member (35) beyond a pre-loaded compression.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
A coaxial cable connector for coupling a coaxial cable to an electronic component includes a body, a post in the body, and a coupling nut mounted for movement on the post. A continuity member is disposed radially between the post and the coupling nut, and an electrical continuity is established and maintained among the coupling nut, the continuity member, and the post. The electrical continuity is maintained in a radial direction only, regardless of the tightness of the coupling nut on the post, and regardless of compression of the continuity member beyond a pre-loaded compression.
H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
09 - Appareils et instruments scientifiques et électriques
Produits et services
Cable, satellite, fiber optic and telecommunications products, components and accessories, namely, cable for transmission of electrical, optical, analog and digital signals, coaxial cable, telecommunications connectors, cable connectors, signal splitters for electronic apparatus, amplifiers, transmitters and receivers in the nature of satellite transmitters and receivers, measuring apparatus, namely, radio communication testers for testing and measuring RF (radio frequency) and optical signal levels, software for monitoring RF (radio frequency) and optical signal levels, general data quality and performance, Ethernet data quality and performance, and Docsis data quality and performance, and voltage, current and temperature
A cable connector for coupling to a coaxial cable includes an outer barrel configured to receive the cable, a collar received on the outer barrel, and a seal assembly. The seal assembly includes a plurality of compressible compression bands, the seal assembly configured to provide a seal with a cable received by the cable connector.
A jumper sleeve configured to be installed on an outer side of a male F-connector to facilitate easy connection of and maintain ground continuity across the male F-connector and a female F-connector. In one embodiment, a conductive element is installed on an inner surface of the jumper sleeve and conductively engages an outer surface of the male F-connector to maintain ground continuity across the male and female F-connectors.
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
A coaxial cable connector (10) includes a body (14) having a front end (23), a rear end (24), a longitudinal axis (A), and an interior (30). An inner post (21) is disposed within the interior (30) and supports the body (14). A thread assembly formed in the interior (30) of the body (14) includes a first thread (5) and a separate second thread (27).
A coaxial cable connector 220 includes an outer barrel 260 having a longitudinal axis H, the outer barrel formed with an inner compression band 246. A coaxial fitting 225 is mounted at a front end 223 of the outer barrel 260 for coupling to an electrical device, and a coaxial compression collar 226 is applied to the outer barrel 260. An outer compression band 245 formed in the compression collar 226 moves between an uncompressed condition and a compressed condition in response to axial compression of the coaxial cable connector 220. Movement of the outer compression band 245 from the uncompressed condition to the compressed condition shapes the inner compression band 246 into a pawl 360 which allows introduction of a cable 21 into the connector 220 and then prevents removal of the cable 21 from the connector 220.
A coaxial cable connector for connecting to a coaxial cable, the connector including a body having a longitudinal axis, a front end, an opposed rear end, and an interior. The connector also includes an inner post extending through the body and a coupling nut carried on the inner post. A pawl is carried in the interior of the body for engaging with a cable applied to the interior and preventing removal of the cable after being so applied to the interior. The pawl moves out of and into interference with the cable in response to the application of the cable into the interior of the retraction of the cable off the inner post, respectively.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
H01R 13/58 - Moyens pour atténuer l'effort de tension sur le câble de connexion, p. ex. serre-câble
45.
Coaxial cable connector with alignment and compression features
A coaxial cable connector having an outer barrel and a coaxial compression collar applied to the outer barrel. The outer barrel is formed with an inner compression band which moves between an uncompressed position and a compressed position. The compression collar includes an outer compression band configured for deformation in response to axial compression of the coaxial cable connector. The inner compression band moves from the uncompressed position to the compressed position in response to deformation of the outer compression band.
A tool for compressing a connector onto a coaxial cable includes a pair of gates, a plunger for compressing the connector against the gates and onto the coaxial cable, and an actuator in communication with the gates and the plunger. When the actuator is moved from a first position to a second position, it causes the gates to move from an open to a closed position in which they retain the coaxial cable and brace the connector, and the plunger moves from a first position to a second position in which it engages the connector to compress the connector against the gates and onto the coaxial cable. When the actuator is moved back to its first position, the gates move to their open position thereby releasing the coaxial cable and the plunger moves to its first position thereby disengaging from the connector.
B23P 19/00 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes
An amplifier system an amplified path and a bypass path for carrying an RF signal. A switch in the amplified system routes the RF signal through the amplified path in response to a normal condition in the amplifier system, and routes the RF signal through the bypass path in response to an abnormal condition in the amplifier system. The amplified path includes an amplified forward circuit and a return circuit. The amplified forward circuit has an amplifier, and the return circuit has a return amplifier and detection circuitry for providing power to the return amplifier. The detection circuitry provides power to the return amplifier in response to a normal condition in the return circuit, and removes power from the return amplifier in response to an abnormal condition in the return circuit.
A coaxial cable connector includes an outer barrel having a longitudinal axis, the outer barrel formed with an inner compression band. A coaxial fitting is mounted at a front end of the outer barrel for coupling to an electrical device, and a coaxial compression collar is applied to the outer barrel. An outer compression band formed in the compression collar moves between an uncompressed condition and a compressed condition in response to axial compression of the coaxial cable connector. Movement of the outer compression band from the uncompressed condition to the compressed condition shapes the inner compressed into a pawl which allows introduction of a cable into the connector and then prevents removal of the cable from the connector.
A coaxial cable connector for connecting to a coaxial cable, the connector including a body having a longitudinal axis, a front end, an opposed rear end, and an interior. The connector also includes an inner post extending through the body and a coupling nut carried on the inner post. A pawl is carried in the interior of the body for engaging with a cable applied to the interior and preventing removal of the cable after being so applied to the interior. The pawl moves out of and into interference with the cable in response to the application of the cable into the interior of the the retraction of the cable off the inner post, respectively.
A male coaxial connector of the present invention comprises a conductive insert and a coupling nut. The conductive insert has a front end with an annular flange. The coupling nut includes an inner surface defining a bore, wherein the bore at least partially surrounds the conductive insert and is configured to receive a provided female coaxial connector. The coupling nut further includes a locking member extending from its inner surface. The male connector further comprises a torque washer formed from fiber-reinforced rubber and disposed between the flange of the conductive insert and the locking member. When the coupling nut engages a female coaxial connector, the locking member and the torque washer are compressed against the flange of the insert. The compressed locking member and the compressed torque washer each maintain a tension force between the male and female connectors to help prevent separation of the male and female connectors. The male coaxial connector can be configured to be coupled to an end of the coaxial cable by, for example, crimping or compression.
H01R 13/639 - Moyens additionnels pour maintenir ou verrouiller les pièces de couplage entre elles après l'engagement
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
A coaxial cable connector for coupling a coaxial cable to an electrical device includes a body, a threaded fitting, and an alignment mechanism carried and compressed between the body and the fitting so as to exert an axial force against the fitting to maintain electrical contact between the fitting and the body. The body of the connector includes an outer barrel formed with an inner compression band, and a compression collar carried on the outer barrel and formed with an inner compression band. In response to compression of the connector by a compression tool, the inner and outer compression bands deform and move from an uncompressed condition to a compressed condition crimped onto the coaxial cable so as to securely apply the connector to the coaxial cable.
A coaxial cable connector for coupling a coaxial cable to an electrical device includes a body, a threaded fitting, and an alignment mechanism carried and compressed between the body and the fitting so as to exert an axial force against the fitting to maintain electrical contact between the fitting and the body. The body of the connector includes an outer barrel formed with an inner compression band, and a compression collar carried on the outer barrel and formed with an inner compression band. In response to compression of the connector by a compression tool, the inner and outer compression bands deform and move from an uncompressed condition to a compressed condition crimped onto the coaxial cable so as to securely apply the connector to the coaxial cable.
A house amplifier provides automatic gating to selectively block the return path signal in a cable network. The house amplifier includes ports connected to the cable network and to at least one home coaxial outlet. A forward signal path is coupled to pass a forward signal from the cable network. A reverse signal path is coupled to selectively pass a reverse signal from the home to the cable network. The reverse signal path includes a gate configured to block the reverse signal in response to a control signal. A detector circuit detects when the reverse signal is received and activates or deactivates the gate based on the detection. The detector circuit may include a timing circuit configured to provide a delay before deactivating the gate when the reverse signal is no longer detected.
A jumper sleeve configured to be installed on an outer side of a male F-connector to facilitate easy connection of and maintain ground continuity across the male F-connector and a female F-connector. In one embodiment, a conductive element is installed on an inner surface of the jumper sleeve and conductively engages an outer surface of the male F-connector to maintain ground continuity across the male and female F-connectors.
H01R 9/05 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur pour câbles coaxiaux
H01R 24/40 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence
H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement
A male coaxial connector of the present invention comprises a conductive insert and a coupling nut. The conductive insert has a front end with an annular flange. The coupling nut includes an inner surface defining a bore, wherein the bore at least partially surrounds the conductive insert and is configured to receive a provided female coaxial connector. The coupling nut further includes a locking member extending from its inner surface. The male connector further comprises a torque washer formed from fiber-reinforced rubber and disposed between the flange of the conductive insert and the locking member. When the coupling nut engages a female coaxial connector, the locking member and the torque washer are compressed against the flange of the insert. The compressed locking member and the compressed torque washer each maintain a tension force between the male and female connectors to help prevent separation of the male and female connectors. The male coaxial connector can be configured to be coupled to an end of the coaxial cable by, for example, crimping or compression.
A male coaxial connector according to the present invention comprises a conductive insert and a coupling nut. The conductive insert has a front end with an annular flange. The coupling nut includes an inner surface defining a bore, wherein the bore at least partially surrounds the conductive insert and is configured to receive a female coaxial connector. The coupling nut further includes a locking member extending from its inner surface. When the coupling nut of the male connector engages a female coaxial connector, the locking member is compressed against the flange of the insert and maintains a tension force between the male and female connectors to help prevent them from separating. The male coaxial connector can be configured to be coupled to an end of the coaxial cable by, for example, crimping or compression.
A male coaxial connector of the present invention comprises a conductive insert and a coupling nut. The conductive insert has a front end with an annular flange. The coupling nut includes an inner surface defining a bore, wherein the bore at least partially surrounds the conductive insert and is configured to receive a female coaxial connector. The coupling nut further includes an annular flange extending from the inner surface. The male connector also includes a torque washer, preferably formed from fiber-reinforced rubber. The torque washer is disposed between the flange of the conductive insert and the flange of the coupling nut. When the coupling nut engages a female coaxial connector, the torque washer is compressed between the flange of the coupling nut and the flange of the insert. The compressed torque washer maintains a tension force between the male and female connectors to help prevent their separation. The male coaxial connector can be configured to be coupled to an end of the coaxial cable by, for example, crimping or compression.
A torque application device according to aspects of the present invention comprises (1 ) a collar for engaging a fastener, (2) a grip coupled to the collar, the grip preferably configured to magnify torque applied to it and to transfer all or part of the magnified torque to the collar, and (3) a slip mechanism to help avoid applying more than a predetermined, maximum amount of torque. The device may further include an indicator (such as a visual, audible and/or tactile indicator) to indicate when a predetermined maximum torque has been reached.
B25B 23/143 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis spécialement adapté aux clés ou tournevis à main selon lequel l'organe au contact de la pièce pivote ou tourne par rapport à la poignée quand un couple prédéterminé est dépassé
59.
Coaxial cable connectors with washers for preventing separation of mated connectors
Coaxial cable connectors including washers are described herein. A coaxial cable connector configured in accordance with an embodiment of the present technology includes a conductive insert, a coupling nut, and a washer. The coupling nut can include a first end portion, a second end portion, and an inner surface defining a bore for receiving a corresponding coaxial cable connector. The conductive insert can include an annular flange at least partially surrounded by the bore. The washer can be positioned between the second end portion of the coupling nut and the annular flange, and can be configured to press against at least one of the annular flange and the second end portion of the coupling nut to restrict rotation between the coaxial cable connectors.
Connectors with locking mechanisms and associated systems and methods are disclosed herein. A connector in accordance with an embodiment of the present technology, for example, can include a connector body having an inner surface defining a first bore and a collet movably received in the first bore. The collet can have an inner surface defining a second bore that is configured to receive a mating second connector. The connector can further include a locking mechanism that is operably coupled to the connector body and has an open position and a closed position. The collet is configured to operably engage the second connector when the locking mechanism is in the closed position and release the second connector when the locking mechanism in the open position.
H01R 4/00 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation
62.
Connector with a locking mechanism and a movable collet
Connectors with locking mechanisms and associated systems and methods are disclosed herein. A connector in accordance with an embodiment of the present technology, for example, can include a connector body having an inner surface defining a first bore and a collet movably received in the first bore. The collet can have an inner surface defining a second bore that is configured to receive a mating second connector. The connector can further include a locking mechanism that is operably coupled to the connector body and has an open position and a closed position. The collet is configured to operably engage the second connector when the locking mechanism is in the closed position and release the second connector when the locking mechanism in the open position.
H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
H01R 13/193 - Moyens pour améliorer la pression de contact à la fin de l'engagement des pièces de couplage
H01R 4/50 - Connexions par serrageConnexions par ressort utilisant une came, un coin, un cône ou une bille
H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz
H01R 4/26 - Connexions dans lesquelles l'une au moins des parties assurant la connexion présente des saillies qui mordent ou sont en prise avec l'autre partie en vue d'améliorer le contact
The present invention helps eliminate ingress noise addition (i.e., the "noise funneling effect" for an HFC coaxial plant). A system according to various aspects of the present invention comprises a switch that includes: (i) a first state for allowing passage of a signal therethrough; and (ii) a second state for preventing passage of the signal therethrough. The system further includes a detection circuit in communication with the switch. The detection circuit is configured to: (i) detect whether the signal includes an amplitude of at least a predetermined level; (ii) operate the switch to the first state if the amplitude of the signal is at least the predetermined level; and (iii) operate the switch to the second state if the amplitude of the signal is less than the predetermined level, wherein operation of the switch to the second state is delayed by a predetermined period of time.
A torque application device according to aspects of the present invention comprises (1) a collar for engaging a fastener, (2) a grip coupled to the collar, the grip preferably configured to magnify torque applied to it and to transfer all or part of the magnified torque to the collar, and (3) a slip mechanism to help avoid applying more than a predetermined, maximum amount of torque. The device may further include an indicator (such as a visual, audible and/or tactile indicator) to indicate when a predetermined maximum torque has been reached.
B25B 23/14 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis
B25B 23/155 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis l'organe au contact de la pièce étant dégagé de façon à cesser de transmettre le couple à la pièce, quand un couple prédéterminé est dépassé
A coaxial cable of the present invention comprises a center conductor, a dielectric surrounding the center conductor, a shielding tape surrounding the dielectric, a braided metal surrounding the shielding tape, and an outer jacket surrounding the braided metal. The shielding tape comprises: (i) a first shielding layer bonded to a first separating layer; (ii) a second shielding layer bonded to the first separating layer and a second separating layer; and (iii) a third shielding layer bonded to the second separating layer. The present invention eliminates the potential problem of the outer shielding structures separating and interfering with connector attachment. Furthermore, the use of three or more shielding layers in the shielding tape of the present invention improves the flex life of the shield tape by covering micro-cracks in the metal layers with additional shielding layers, thus reducing signal egress or ingress. Accordingly, the present invention provides cost savings and/or an improvement in shielding performance.
H01B 11/06 - Câbles à paires ou quartes torsadées pourvus de moyens propres à réduire les effets de perturbations électromagnétiques ou électrostatiques, p. ex. écrans
H01B 11/18 - Câbles coaxiauxCâbles analogues ayant plusieurs conducteurs intérieurs dans un conducteur extérieur commun
H01B 11/10 - Écrans particuliers pour réduire les perturbations provoquées par des sources extérieures
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
A coaxial cable of the present invention comprises a center conductor, a dielectric surrounding the center conductor, a shielding tape surrounding the dielectric, a braided metal surrounding the shielding tape, and an outer jacket surrounding the braided metal. The shielding tape comprises: (i) a first shielding layer bonded to a first separating layer; (ii) a second shielding layer bonded to the first separating layer and a second separating layer; and (iii) a third shielding layer bonded to the second separating layer. The present invention eliminates the potential problem of the outer shielding structures separating and interfering with connector attachment. Furthermore, the use of three or more shielding layers in the shielding tape of the present invention improves the flex life of the shield tape by covering micro-cracks in the metal layers with additional shielding layers, thus reducing signal egress or ingress. Accordingly, the present invention provides cost savings and/or an improvement in shielding performance.
A tool for compressing a connector onto a coaxial cable includes a pair of gates, a plunger for compressing the connector against the gates and onto the coaxial cable, and an actuator in communication with the gates and the plunger. When the actuator is moved from a first position to a second position, it causes the gates to move from an open to a closed position in which they retain the coaxial cable and brace the connector, and the plunger moves from a first position to a second position in which it engages the connector to compress the connector against the gates and onto the coaxial cable. When the actuator is moved back to its first position, the gates move to their open position thereby releasing the coaxial cable and the plunger moves to its first position thereby disengaging from the connector.
B23P 19/00 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes
A torque application device according to the present invention comprises a collar for engaging a fastener, a grip coupled to the collar such that a predetermined maximum torque can be applied to the collar to tighten the fastener, and a slip mechanism to prevent the likelihood that the maximum torque is exceeded. The device may further include an indicator (such as a visual, audible and/or tactile indicator) to indicate that the predetermined maximum torque has been applied.
B25B 23/14 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis
B25B 23/155 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis l'organe au contact de la pièce étant dégagé de façon à cesser de transmettre le couple à la pièce, quand un couple prédéterminé est dépassé
A torque application device (100) according to the present invention comprises a collar (110) for engaging a fastener, a grip (120) coupled to the collar such that a predetermined maximum torque can be applied to the collar to tighten the fastener, and a slip mechanism (410) to prevent the likelihood that the maximum torque is exceeded. The device may further include an indicator (310) (such as a visual, audible and/or tactile indicator) to indicate that the predetermined maximum torque has been applied.
B25B 13/06 - Clés à écrousClés anglaises à mâchoires rigides du type à douille
B25B 23/142 - Agencement pour limiter le couple de blocage ou pour indiquer le couple des clés ou des tournevis spécialement adapté aux clés ou tournevis à main
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
38 - Services de télécommunications
Produits et services
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; cable, satellite, fiber optic and telecommunications products and components, namely, telecommunications cable, telecommunications connectors, wall plates for telecommunications connections, telecommunications connector inserts for telecommunications connection wall plates, telecommunications connectivity modules, interconnect cables for connecting two or more telecommunications or audio/visual devices, speaker wire, security wire for security systems, splitters, grounding blocks, adapters, amplifiers and enclosures for telecommunications connections; coaxial cable connectors; adaptors; taps, namely, connection parts for communication networks; fiber optic transmitters; transceivers; modulators, power supply units and power distribution units; fiber optic components and equipment, namely, couplers, filters, and nodes; line passives, namely, taps, and power distribution units; drop passives, namely, taps. Building construction; repair; installation services; installation, maintenance and repair of cable, satellite, fiber optic and telecommunications products and components, namely, telecommunications cable, telecommunications connectors, wall plates for telecommunications connections, telecommunications connector inserts for telecommunications connection wall plates, telecommunications connectivity modules, interconnect cables for connecting two or more telecommunications or audio/visual devices, speaker wire, security wire for security systems, splitters, grounding blocks, adapters, amplifiers and enclosures for telecommunications connections, coaxial cable connectors, adaptors, taps, fiber optic transmitters, transceivers, modulators, power supply units and power distribution units, fiber optic components and equipment, namely, couplers, filters, and nodes, line passives, namely, taps, and power distribution units, drop passives, namely, taps. Telecommunications; telecommunications services related to access network solutions for broadband communication networks.
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
38 - Services de télécommunications
Produits et services
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; cable, satellite, fiber optic and telecommunications products and components, namely, telecommunications cable, telecommunications connectors, wall plates for telecommunications connections, telecommunications connector inserts for telecommunications connection wall plates, telecommunications connectivity modules, interconnect cables for connecting two or more telecommunications or audio/visual devices, speaker wire, security wire for security systems, splitters, grounding blocks, adapters, amplifiers and enclosures for telecommunications connections; coaxial cable connectors; adaptors; taps, namely, connection parts for communication networks; fiber optic transmitters; transceivers; modulators, power supply units and power distribution units; fiber optic components and equipment, namely, couplers, filters, and nodes; line passives, namely, taps, and power distribution units; drop passives, namely, taps. Building construction; repair; installation services; installation, maintenance and repair of cable, satellite, fiber optic and telecommunications products and components, namely, telecommunications cable, telecommunications connectors, wall plates for telecommunications connections, telecommunications connector inserts for telecommunications connection wall plates, telecommunications connectivity modules, interconnect cables for connecting two or more telecommunications or audio/visual devices, speaker wire, security wire for security systems, splitters, grounding blocks, adapters, amplifiers and enclosures for telecommunications connections, coaxial cable connectors, adaptors, taps, fiber optic transmitters, transceivers, modulators, power supply units and power distribution units, fiber optic components and equipment, namely, couplers, filters, and nodes, line passives, namely, taps, and power distribution units, drop passives, namely, taps. Telecommunications; telecommunications services related to access network solutions for broadband communication networks.
The present invention helps eliminate ingress noise addition (i.e., the “noise funneling effect” for an HFC coaxial plant). A system according to various aspects of the present invention comprises a switch that includes: (i) a first state for allowing passage of a signal therethrough; and (ii) a second state for preventing passage of the signal therethrough. The system further includes a detection circuit in communication with the switch. The detection circuit is configured to: (i) detect whether the signal includes an amplitude of at least a predetermined level; (ii) operate the switch to the first state if the amplitude of the signal is at least the predetermined level; and (iii) operate the switch to the second state if the amplitude of the signal is less than the predetermined level, wherein operation of the switch to the second state is delayed by a predetermined period of time.
A compression tool for connecting end connectors to coaxial cable ends includes a die for supporting a cable thereon, a slider axially spaced from the die for compressing against an end connector, which is fitted around but not yet crimped onto the cable end, and a handle connected to the slider via an inner link. A push button on the handle can be selectively inserted in a front or a rear locating hole provided on the inner link. When the handle is pivotally turned downward, the push button forces the inner link forward while the inner link is pivotally turned about the push button, so that the slider connected to the inner link is pushed forward toward the die. By inserting the push button in the front or the rear locating hole, the slider can be pushed forward by a shorter or a longer length, respectively.
B23P 19/00 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes
09 - Appareils et instruments scientifiques et électriques
Produits et services
Cable, satellite, fiber optic and telecommunications products and components, namely, coaxial connectors, telecommunications connectivity modules in the nature of electric plug connectors, signal splitters for electronic telecommunications apparatus, electrical terminal blocks for telecommunications connections, power adapters for telecommunications and enclosures specifically designed for telecommunications electrical connection cables; coaxial cable connectors; electrical power devices in the nature of taps; electrical power supplies and electrical power distribution units
09 - Appareils et instruments scientifiques et électriques
Produits et services
Cable, satellite, fiber optic and telecommunications products and components, namely, telecommunications cable, coaxial connectors, telecommunications connectivity modules in the nature of electric plug connectors, interconnect cables for connecting two or more telecommunications or audio/visual devices, signal splitters for electronic telecommunications apparatus, electrical terminal blocks for telecommunications connections, power adapters for telecommunications connections and enclosures specifically designed for telecommunications electrical connection cables; coaxial cable connectors; plug adaptors; electrical power devices in the nature of taps; fiber optic cables; transceivers; electrical power supplies and electrical power distribution units
The electrical bonding block with grounding lug includes a ground wire clamping chock which bears against the ground wire, clamping the ground wire between the chock and the ground wire passage. A ground wire clamp screw engages the chock to pull the chock tightly against the ground wire. This mechanism avoids direct point contact by the contact screw with the ground wire, thereby precluding the formation of nicks and stress risers in the ground wire and subsequent stress corrosion and/or fatigue failure of the ground wire. The device may be adapted to connect virtually any type of electrical conductors having separate ground elements, but is particularly well suited as a bonding block and ground lug for connecting two lengths of coaxial cable.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Television and satellite reception products and accessories, namely, amplifiers, cable for transmission of television and satellite signals, coaxial cable, cable connectors, audio/video connectors, connection cables
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic and fiber optic components and equipment, namely, connectors, adapters, splitters, taps, [ multi switches, ] amplifiers, [ power distribution units, ] couplers, line power inserters, filters, ground blocks, attenuators, [ galvanic separators, ] terminators, [ multimedia wall outlets, ] line amplifiers, [ line extenders, ] [ diplexers, ]
[ combiners, transmitters, receivers, ] patch cords, pigtails, power supply units, equalizers and nodes; line passives, namely, taps, splitters, power inserters, directional couplers, [ equalizers and power distribution units; ] drop passives, namely, taps and spitters [; and test equipment, namely, voltage testers ]
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic products, namely, coaxial cable connectors and adapters, community antenna television (CATV) splitters and taps, CATV distribution amplifiers, fiber optic transmitters and receivers, and satellite splitters, taps and multi-switches; all the aforesaid goods being non-computer-based and are used in non-computer-based cable, television and fibre optic networks but not in the field of telephone and facsimile telecommunications.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic products for the telecommunications industry namely, coaxial cable connectors and adapters, community antenna television (CATV) splitters and taps, CATV distribution amplifiers, fiber optic transmitters and receivers, and satellite splitters, taps, and multi-switches
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic products for the telecommunications industry, namely, coaxial cable connectors and adapters, community antenna television (CATV) splitters and taps, CATV distribution amplifiers, fiber optic transmitters and receivers [ and satellite splitters, taps, and multi-switches ]
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electronic products for the telecommunications industry, namely, coaxial cable connectors and adapters, community antenna television (CATV) splitters and taps, CATV distribution amplifiers, [ fiber optic transmitters and receivers, and satellite splitters, ] and taps [ multi-switches ]
