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2023
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Invention
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Precision microwave frequency synthesizer and receiver with delay balanced drift canceling loop. ... |
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2007
|
Invention
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Rf step attenuator. A broadband, high-speed RF step attenuator implemented using long-lifetime PI... |
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2006
|
Invention
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Decimal frequency synthesizer. A frequency synthesizer and method for synthesizing decimal freque... |
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Invention
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Low noise microwave frequency synthesizer having fast switching. A frequency synthesizer and a me... |
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Invention
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Low noise microwave frequency synthesizer having loop accumulation. A frequency synthesizer and a... |
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1991
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Invention
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Noise reduction method and apparatus for phase-locked loops. Method and apparatus for improving t... |
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1989
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Invention
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N-pi phase/frequency detector. A digital phase/frequency detector circuit in a phase locked loop ... |
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Invention
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Modulation frequency response stabilized amplitude modulation circuit. A frequency response stabi... |
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Invention
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Wide range digital phase/frequency detector. A digital phase/frequency detector circuit in a phas... |
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1988
|
Invention
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Swept microwave power measurement system and method. A swept microwave power measurement system a... |
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Invention
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True rms power demodulation system and method for a modulated rf signal. True RMS power demodulat... |
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1987
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Invention
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Coaxial connector for controlled impedance transmission lines. The invention comprises first and ... |
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1985
|
Invention
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Calibrated power detector. Power from an alternating signal having a frequency variable in a wide... |
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1984
|
Invention
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Multiple-multiple modulus prescaler for a phase-locked loop. A three modulus prescaler for a phas... |
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Invention
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Low even-order harmonic distortion amplifier and method. An amplifying system and method produces... |
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1982
|
Invention
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Apparatus for rapidly switching a controlled signal source and method therefor. In a controlled s... |
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1981
|
Invention
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Voltage-controlled rf oscillator employing wideband tunable lc resonator. Stray capacitance is re... |
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Invention
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Broad band microwave detector. An improved broad band microwave detector of the type including a ... |
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1980
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Invention
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Phase-locked loop frequency synthesizer. A programmable divide-by-N phase-locked loop having a pu... |
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Invention
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Controlled frequency signal source apparatus including a feedback path for the reduction of phase... |
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Invention
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Frequency modulated phase-locked loop signal source. A programmable phase-locked loop frequency s... |
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Invention
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Phase-locked loop frequency synthesizer including compensated phase and frequency modulation. A p... |
