自: self; oneself; one's own益: benefit; profit; advantage放大器: amplifier; pantograph; lawnm ...自益放大电路: booststrap circuit; booststrapcircuit共益放大器: bootstrap amplifier增益放大器: gain amplifierk增益放大器: k amplifier; k-amplifier变增益放大器: variable-gain amplifier高增益放大器: high gain amplifier; high-gain amplifier程控增益放大器: gain-programmed amplifier单位增益放大器: unity gain amplifier; unity-gain amplifier单一增益放大器: unity gain amplifier二进制增益放大器: binary gainranging amplifier; binary-gain amplifier分步增益放大器: stepped-gain amplifier负电压增益放大器: negative voltage gain amplifier固定增益放大器: fixed gain amplifier可编程增益放大器: amplifier programmable gain; amplifier, programmable gain (pga); pga programmable gain amplifier; programmable gain amplifier (pga)可变增益放大器: vga variable gain amplifier平坦增益放大器: flat gain amplifier压控增益放大器: vca voltage control amplifier遥控增益放大器: remote gain amplifier有限增益放大器: limited gain amplifier共益放大器，自举放大器: bootstraamplifier可编程序增益放大器: pga增益放大: gain amplification
