Controlling Q-factor of filters
Controlling the bandwidth of an analog filter
Controlling the power in a wireless client device
Conversion spur avoidance in a multi-conversion radio...
Converter circuit for satellite broadcasting receivers having mi
Converter circuit for television signals
Converter for processing RF signals having different polarizatio
Converting an electromagnetic signal via sub-sampling
Converting capacitance to inductance in a floating resonant
Cooler chest with radio
Coplanar microwave balun, multiplexer and mixer assemblies
Coplanar mixer assembly
Cordless telephone
Cordless telephone switch and line selector
Correcting circuit for mixing circuit receiver using same and fr
Correlation-driven adaptation of frequency control for a RF...
Counter arrangement useful in a frequency locked loop tuning sys
Counting circuit for determining the incoming frequency or recei
Couples for terminating optical fiber ends
Coupling and mixing circuit comprising a dual source transistor