Apparatus and method for isolation and power handling in a...
Apparatus and method for overcoming the effects of signal loss d
Apparatus and method for separating transmit and receive...
Apparatus and method for transmit/receive antenna switch in...
Apparatus and methods for tuning antenna impedance using...
Apparatus for controlling impedance
Apparatus for filtering signals of an antenna arrangement and a
Apparatus for protecting receiver circuit in time division...
Apparatus for signal isolation in a radio transmitter-receiver
Apparatus for transmit and receive switching in a...
Apparatus for transmit and receive switching in a...
Apparatus method and computer program for configurable...
Apparatus, methods and articles of manufacture for a...
Architecture for cordless telephones
Arrangement for connecting selected antennas to a radio for tran
Arrangement for operating various terminal devices
Arrangement for reducing intermodulation distortion of radio...
Asymmetric wireless communication system using two different...
Asymmetric, optimized common-source bi-directional amplifier
Automated voice operated transmitter control