W波段收发前端设计研究  

Research on Design of Transceiver Front-end of W-band

作　　者：郭丽芳 张松 尤小泉 王飞 刘淦 阳浩 GUO Lifang;ZHANG Song;YOU Xiaoquan;WANG Fei;LIU Gan;YANG Hao(School of Networking and Communicating Engineering, Chengdu Technological University, Chengdu 611730, China;School of Electronic Engineering, Chengdu Technological University, Chengdu 611730, China)

机构地区：[1]成都工业学院网络与通信工程学院,四川成都611730 [2]成都工业学院电子工程学院,四川成都611730

出　　处：《成都大学学报（自然科学版）》2017年第4期394-397,共4页Journal of Chengdu University（Natural Science Edition）

基　　金：四川省教育厅科研计划(15CZ0028)资助项目

摘　　要：以21.12 GHz为本振信号、93.12~94.136 GHz为射频信号,采用"倍频+超外差发射机"和"超外差接收机"设计了毫米波无线通信系统收发前端模块组件,其中上变频模块尺寸为20 mm×19 mm×82 mm,实现了小型化,用完成的收发前端组件与已有的频率源组成完整的相参性测试系统,并对频率源的相参性进行了验证.This paper adopts multiplier ＋ superheterodyne transmitter,,and superheterodyne receiver,, to design a millimeter wave wireless communication system front-end module component by using 21.12 GHz as local oscillator and 93.12-94.136 GHz as radio-frequency signal. The size of the up-conversion module is 20 mm × 19 mm × 82 mm,through which miniaturization is realized. We form a complete test system to test the coherence by combining the current frequency source with the transceiver front-end modules, and verify the coherence of the frequency source.

关 键 词：W波段 收发前端 相参性 

分 类 号：TN839[电子电信—信息与通信工程]