PRACTICAL PERFORMANCE OF A MICROWAVE DISTRIBUTED MESFET MIXER

被引：2
|
作者：
TANG, OSA
AITCHISON, CS
机构：
[1] Chelsea Coll, Dep of Electronics,, London, Engl, Chelsea Coll, Dep of Electronics, London, Engl
来源：
ELECTRONICS LETTERS | 1985年 / 21卷 / 05期
关键词：
ELECTRONIC CIRCUITS; MIXER; -; Performance;
D O I：
10.1049/el:19850121
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The practical performance of a two-stage microwave distributed MESFET mixer is presented, based on the concept of distributed or traveling-wave mixing. A conversion loss of 4 db ( plus 1, minus 0. 5 db) was measured at fixed bias with a signal frequency varying from 2 to 10 GHz for an IF of 1. 5 GHz and 6 dbm of LO pump power. This performance is believed to be superior to any currently available microwave mixer covering this wide bandwidth.
引用
收藏
页码：172 / 173
页数：2
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