Title :
A 5-Watt C-Band FET Amplifier
Abstract :
A GaAs FET amplifier was developed for 5 watts of power output in the 4.4-5.0 GHz band. The amplifier consists of a 1 watt driver module and a 5 watt power booster amplifier containing four FETs in parallel. The six-stage amplifier had a small signal gain of 56 dB, and efficiency of 20%.
Keywords :
Coupling circuits; Driver circuits; Frequency; Gallium arsenide; Impedance matching; Microwave FETs; Microwave amplifiers; Power amplifiers; Power combiners; Power dividers;
Conference_Titel :
Microwave Symposium Digest, 1978 IEEE-MTT-S International
Conference_Location :
Ottawa, ON, Canada
DOI :
10.1109/MWSYM.1978.1123865
