低频功率放大器
LFPA Low Frequency Power Amplifier
low-frequency power amplifier
高保真音频功率放大器
high-fidelity audio power amplifier
高频功率放大器
high frequency power amplifier
high-frequency power amplifier
HPA
宽带射频功率放大器
wideband radio frequency power amplifier
射频功率放大器
RF power amplifier
RF power amplifiers
radio frequency power amplifier
rf-pa
数字音频功率放大器
digital audio power amplifier
音频功率放大器
audio power amplifier
audio-frequency power amplifier
station amplifier
audio frequency power amplifier
sound power amplifier
audio amplifier circuit
大功率放大器
hot filament ion gaugehigh power amplifier
HPA High Power Amplifier
high-power amplifier
单片集成主振荡器功率放大器
monolithically integrated master oscillator power amplifer
高效率功率放大器
high efficiency power amplifier
变压器耦合声频放大器
audio frequency amplifier
transformer coupled
电感耦合声频放大器
audio frequency amplifier
inductance-coupled
电阻耦合声频放大器
audio frequency amplifier
resistance coupled
调谐声频放大器
tuned audio-frequency amplifier
声频放大器
audioamplifier
audio amplitier
audio amplifier
audifier
audio-frequency amplifier
AFA (audio-frequency amplifier
speech amplifier
audio frequency amplifier
audifier-frequency amplifier
18PR
ATPG
sonic frequency amplifier