转发器-发送-应答器  transparent transmission

译码器转发器  translator

电子缓存器发送器  electronic register sender; ers

发电机发生器振荡器发送器  Generator

发送器发射机  Transmitter

滤清器发送器  filter sender

通用异步接收器/发送器(UART)  classification of the qualitative system

袖珍报警器发送器  pocket alerter transmitter

44型转发器  forty-four repeater

C频带转发器天线  C-band transponder antenna

背对背转发器  back to back repeater

变频转发器  frequency translating transponder

叉接转发器  forked repeater

处理转发器  on-board processing transponders

存储转发交换  store and forward

单工转发器  simplex repeater

单线转发器  single line repeater; repeater; Single-line

单向转发器  one-way repeater

电报转发器  telegraph repeater; TR Telegraph Repeater; telegram converting transmitter