摘要
微波多工器对于解决集群通信系统中电磁兼容问题具有重要作用。文章全面介绍了现代微波多工器的各种设计方案,包括定向耦合器、星点式结构、多头线多工器、环形器耦合、可调相位器等方案,并对各种方案的优缺点进行了对比分析,最后重点讨论了UHF频段星点式可调多工器的设计方法。
Microwave multiplexer is important to solving the EMC problems of trunking communication system. This paper introduces different design schemes of modern microwave multiplexer, including directional coupler, asterion-type structu：e, long line multiplexer, ring coupler, adjustable phaser. The advantages and disadvantages of each scheme are also compared. Finally, it focus .an tne design method of UHF band asteriomtype adjustable multiplexer.
出处
《舰船电子工程》
2012年第7期75-77,94,共4页
Ship Electronic Engineering
关键词
集群通信
微波多工器
电磁兼容
星点式结构
trunking communication, microwave multiplexer, EMC, asterion-type structure
