Harris Corporation

Travis D Carmel

Kenneth P Beghini

Steven W Bonter

Sean D Rafferty

A digitally-tunable filter includes a tunable filter circuit () for generating an output signal by processing an input signal based at least on a plurality of filter control signals (). The filter also includes an input power sampler () for sampling an input power of the input signal, an output power sampler () for sampling an output power of the output signal, and a tuning processor () for generating the plurality of filter control signals based on at least one channel control signal () associated with a current communications channel and a comparison of the input and the output powers. In the filter, the plurality of control signals configure the tunable filter circuit to attenuate at least a portion of the input signal if a difference between the input power and the output power is less than a threshold value.

Frequency hopping band-stop filter

Transmitter () designed to automatically reconfigure one or more circuit parameters associated with an RF power amplifier () in response to certain user input commands. Specifically, a transmitter circuit configuration is automatically modified under certain conditions to produce a higher RF output power. The higher RF power output is possible because the transmitter configuration is adjusted specifically for use under a particular set of operating conditions. The operating conditions that trigger the higher powered configuration include burst transmission mode.

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Victor, NY, United States of America

Travis D Carmel