%0 Journal Article
%T A 24 GHz BALANCE MIXER USING FLIP-CHIP GaAs SCHOTTKY DIODES<br>基于倒扣技术的24GHz混合集成平衡混频器
%A XU Tao CHENG Zhi
%A Qun SUN Xiao
%A Wei XIA Guan
%A Qun
%A <br>徐涛
%A 程知群
%A 孙晓玮
%A 夏冠群
%J 红外与毫米波学报
%D 2003
%I Science Press
%X A mixer employing a planar flip chip GaAs Schottky diode has been designed and tested at 24GHz. Using a planar diode eliminates the disadvantages of mechanical instability and large parasitical parameters associated with conventional whisker contacted diodes. The realized mixer provides conversion loss lower than 10dB and LO -to -RF isolation higher than 35dB. It is specially suitable for applications in automotive electronic system because of its simple structure and low cost.
%K integrate circuit technology
%K automotive collision avoidance radar
%K flip
%K chip
%K balance mixer<br>倒扣技术
%K 平衡混频器
%K 汽车电子系统
%K 集成电路技术
%K 汽车防撞雷达
%K 变频损耗
%K 本振功率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=632BDE089AFA63E3&yid=D43C4A19B2EE3C0A&vid=BC12EA701C895178&iid=94C357A881DFC066&sid=C7DDDE86E6286CD9&eid=375BEEEA164CFE59&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=7