PIN Diode Antenna Switch That Doubles as a Combiner

A PIN diode switch designed to control a 360° steerable antenna array woth no moving parts
A Pin Diode Antenna Switch that Doubles as a Combiner Greg Adams VIZ Manufacturing Co. Philadelphia, PA Kong S. Luen AeroComm Ltd. Germantown, MD Twice a day, at weather stations around the world, a weather balloon is launched and atmospheric soundings record temperature, pressure, relative humidity and wind velocity...
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