Fast attack automatic gain control circuit
Fast settling power amplifier regulator
Fast settling power amplifier regulator
Fast settling power amplifier regulator
Fast-setting digital automatic gain control
Feed-forward biasing for RF amplifiers
Feedback type variable gain amplifier
FET amplifier with gate voltage control
Field effect transistor
Field effect transistor microwave amplifier
Fine step and large gain range programmable gain amplifier
Flatness compensation of diplex filter roll-off using active amp
Frequency discriminate leveler
Frequency-controlled variable-gain amplifiers
Frequency-selective phase/delay control for an amplifier