Simultaneous X/Ka-band feed system for large earth station SATCOM antennas

2014 Military Communications and Information Systems Conference (MilCIS) Pub Date : 2014-11-01 DOI:10.1109/MilCIS.2014.7002726

C. Granet, I. Davis, J. Kot, G. Pope, K. Verran

引用次数: 7

Abstract

A dual X/Ka-band feed system suitable for large Earth Station SATCOM antennas has been developed. The feed system is suitable for simultaneous four-port operation over both X- and Ka-band and supports monopulse tracking at Ka-band. Secondary radiation patterns on a representative 13m class reflector have been calculated and compared with the requirements for WGS.

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同时X/ ka波段馈源系统用于大型地球站卫星通信天线

研制了一种适用于大型地面站卫星通信天线的X/ ka双波段馈电系统。该馈电系统适用于X和ka波段的同时四端口操作，并支持ka波段的单脉冲跟踪。计算了具有代表性的13m级反射镜的二次辐射方向图，并与WGS的要求进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2014 Military Communications and Information Systems Conference (MilCIS)

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