带间电报通路
interband telegraph channel
无源RC带通选频电路
RC Passive Bandpass Network
带电电路
alive circuit
alarm circuit
amplifier noise-equivalent circuit
alladvised
微带双通带带通滤波器
microstrip dual bandpass filters
带通(带阻)特性
band-pass(band-stop) characteristics
带通带阻滤波器
bandpass and band-rejection filter
接收支路带通滤波器
receiving branch band-pass filter