Adaptive impedance matching apparatus, system and method...

Adaptive line enhancer

Adaptive microwave channelization

Adaptive phase and amplitude distributor

Adaptive power line noise filter and switch for audio reproducti

Adaptive signal weighting system

Adaptive tracking notch filter system

Adaptive transmission line termination

Adaptive transversal filter

Adaptive tuning device and method utilizing a surface...

Adding electrical resistance in series with bypass...

Adding electrical resistance in series with bypass...

Adding electrical resistance in series with bypass...

Adjustable and selective electrical filters and methods of tunin

Adjustable antenna feed network with integrated phase shifter

Adjustable attenuation equalizer

Adjustable azimuth and phase shift antenna

Adjustable band suspended substrate filter

Adjustable broadband directional coupler

Adjustable capacitive coupling structure