Variable gain transconductance amplifier and variable bandwidth

Variable gain type amplifier

Variable gain voltage signal amplifier

Variable gain voltage/current converter circuit having...

Variable gain wideband amplifier

Variable gain wideband bipolar monolithic amplifier

Variable impedance circuit

Variable impedance circuit, variable gain differential...

Variable inductor, oscillator including the variable...

Variable load impedance gain-controlled amplifier

Variable load line power amplifier

Variable offset amplifier circuit

Variable output power supply

Variable phase-shifting rf power amplifiers

Variable power amplifier

Variable resistance gain control integrated circuit

Variable supply biasing method and apparatus for an amplifier

Variable transconductance amplifier

Variable transconductance circuit

Variable transconductance circuit