摘要
本文介绍了再入遥测系统中发射机的微波锁相调频技术 ,分析了几种微波锁相调频方案构成及其电路的性能和应用。研究结果表明 :两点注入式微波锁相调频适用于高码速率。
This paper describes techniques on the microwave FM locked in phase of transmitters in the reentry telemetry system. A few scheme configurations on the microwave FM locked in phase, its circuit characteristics and applications are analyzed. Research results show that the two-point injection microwave FM locked in phase is suitable for the telemetry system which requires high code rate,wide band and better modulation response.[WT5HZ]analyzed .Researchresultsshowthatt
出处
《电讯技术》
北大核心
2001年第3期74-77,共4页
Telecommunication Engineering
关键词
再入遥测
锁相调频
遥测发射机
微波
Reentry Telemetry
Transmitter
FM Locked in Phase
High Code Rate
