Power amplifier system with multiple primary windings

Power amplifier using a plurality of parallel connected amplifie

Power amplifier with multilevel power modes

Power amplifier with reconfigurable direct current coupling

Power amplifier, power amplifying method and radio...

Power amplifying apparatus

Power amplifying apparatus using asymmetric power drive

Power amplifying apparatus using asymmetric power drive

Power combiner arrangement for microwave amplifiers

Power combiner for use in a radio frequency system and a method

Power combiner for use in a radio frequency system and a method

Power combiner with harmonic selectivity

Power control device for a signal with optimized input dynamics

Power delivery system and method of controlling the power delive

Precision programmable attenuator

Programmable RF power combiner

Pulse power amplifier