短語(yǔ)詞組短語(yǔ)rf transceiver front -end 射頻收發(fā)前端rf analog front -end 射頻模擬前端rf receiver front -end 射頻接收機(jī)前端RF front - end design 射頻前端設(shè)計(jì)transmitter RF front -end 發(fā)射機(jī)射頻前端rf front -end circuits 射頻前端電路RF Front -End IC 射頻前端電路receiver RF front -end 射頻接收前端 返回 rf front-end