基于相控阵天线的“动中通”卫星通信终端研究  

Analysis of OTM Satellite Communication Terminal Based on PAA

作　　者：姜安[1] 朱军[1] 

机构地区：[1]南京电子技术研究所,江苏省南京市210013

出　　处：《电子工程师》2008年第10期24-26,52,共4页Electronic Engineer

摘　　要：提出了一种新的"动中通"卫星终端的设计思路。主要从研究当前国内主流的"动中通"卫星通信终端着手,分析了在"动中通"卫星通信终端中采用相控阵技术的可行性,给出了一个典型的相控阵"动中通"卫星通信终端的实现框架,并进行了可工程实现的收发分离相控阵"动中通"卫星通信终端具体设计,提出设计关键点。A new design of an OTM satellite communication terminal is proposed. Based on the study of current OTM satellite communication terminals in China, this paper analyses the feasibility of using PAA technology in OTM satellite communication terminal. A typical framework of OTM satellite communication terminal based on PAA is given. The detailed engineering design of OTM satellite communication terminal based on separate Rx-Tx PAA is carried out and the key of point design is provided, too.

关 键 词：卫星通信 VSAT终端 相控阵 动中通 

分 类 号：TN927.21[电子电信—通信与信息系统]