电压反馈放大器
voltage feedback amplifier
电压反馈运算放大器
Voltage feedback (VFB) amplifier
电压基准放大器
voltage reference amplifier
半导体放大器SOA
semiconductor optical amplifier SOA
半导体放大器(SOA)
Bird script Writing style Animal-design decorative component
X波段固态功率放大器
X-band solid-state power amplifier
Te基掺Er光纤放大器(EDTFA)
erbium-doped tellurite-based fiber amplifier(EDTFA