用于GEO-LEO卫星间链路的毫米波多波束相控阵面包板

2014 IEEE MTT-S International Microwave Symposium (IMS2014) Pub Date : 2014-06-01 DOI:10.1109/MWSYM.2014.6848258

Q. Lai, Pei Li, M. Jin, Chu Gao, Tongli Yuan

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引用次数: 4

摘要

本文提出了一种V波段多波束相控阵原型，用于GEO卫星上的GEO- leo星间链路接收天线。该天线能够辐射四个独立的扫描波束，以支持GEO平台和四颗LEO卫星之间的同步数据链路。为了降低射频载荷的总重量和功耗，提出了相应的措施。该面包板的实验结果满足了最初的设计要求。

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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A mm-wave multiple-beam phased array breadboard for GEO-LEO inter-satellite links

This paper presents a prototype of a V band multiple-beam phased array, which is to be used on a GEO satellite as receiving antenna for GEO-LEO inter-satellite links. This antenna is capable of radiating four independent scan beams to support simultaneous data links between the GEO platform and four LEO satellites. Relevant measures have been introduced to reduce gross weight and power consumption of the RF payload. Experimental results of this breadboard meet the initial design requirements.

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2014 IEEE MTT-S International Microwave Symposium (IMS2014)

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