电限位在DF500A发射机中的应用与实现探讨

Application and Realization of Electric Limit in DF500A Transmitter

DF500A发射机运用滤波法或移相法产生信号,现代DF500A发射机基本都配置电限位器,但是,DF500A发射机在运用的过程当中容易出现功能问题,以至于影响到了发射机的信号发射。文章对电限位在DF500A发射机中的应用与实现进行分析讨论,减少DF500A发射机运行中的电限位故障,提升其信息质量和强度。

Transmitter DF500 A using filtering technique and the method of phase shift signal generation, modern DF500 A transmitter basic configuration power limiter, however, transmitter DF500 A in the use of the process prone to problems that affect the transmitter signal emission. In this paper, the application and implementation of electrical limit in DF500 A transmitter are analyzed and discussed, which can reduce the power limit fault in the operation of DF500 A transmitter, and improve the quality and strength of the information.