发射机射频质量
transmitter RF performance
超高频发射机
ultra-high frequency transmitter
调频发射机
frequency modulated transmitter
frequency-modulated transmitter
frequency modulation (FM) transmitter
FM transmitters
frequency modulation transmitter
FM transmitter
FMT Frequency Modulated Transmitter
Transmitter
Frequency-modulated
爹甚高频发射机
amplitude modulated vhf transmitter
多频发射机
multifrequency transmitter
Transmitter
multfirequency transmitter
Multifrequency
高频发射机
high frequency transmitter
alternator transmitter
晶体稳频发射机
crystal -control transmitter
crystal-control transmitter
全固态调频发射机
all solid state FM transmitter
全固态立体声调频发射机
all solid state FM stereo transmitter
射频发射和接收
Radio Frequency Transmit and Receive RFTR
射频发射器
radio frequency transmitter
射频发射与接收
RFTR Radio Frequency Transmit and Receive
甚高频发射机
very high frequency transmitter
VHF transmitter