NEUTRALIZED_EMITTER_BOOSTS_H_F_GAIN

Published:2009/7/21 7:05:00 Author:Jessie | From:SeekIC

New operating mode increases h-f gain more thon 20 db, reduces interstage matching problems, improves selectivity and stability, and cuts cost. Based on neutralizing of emitter-circuit inductances with small variable capacitor from emitter to ground and r-f choke to provide d-c path from emitter to ground. Technique works best above 100 Mc.-Extend Transistor Frequency, Electronics, 34:44, p 25.



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