首页> 外国专利> Electronically-scanned antenna e.g. radar antenna, has phase-shifters coupled to two branches of radiant sources supplied by primary source emitting arbitrary polarization electromagnetic waves and/or receiving multiple polarization waves

Electronically-scanned antenna e.g. radar antenna, has phase-shifters coupled to two branches of radiant sources supplied by primary source emitting arbitrary polarization electromagnetic waves and/or receiving multiple polarization waves

机译：电子扫描天线雷达天线，具有移相器，该移相器与辐射源的两个分支耦合，该辐射源由发射任意极化电磁波和/或接收多个极化波的主辐射源提供

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摘要

The antenna has a primary source, formed by a horn (1), supplying a network of radiant sources (10) each with two radiant slits containing branches (11-14) in cross polarization. An electronically controlled reciprocal phase-shifter (5) is connected to the branches (12, 14) for each source. The primary source emits electromagnetic waves with arbitrary polarization and/or receives waves with multiple polarization.

机译：该天线具有一个由角状物（1）形成的主辐射源，为辐射源网络（10）提供辐射，每个辐射源都有两个包含交叉极化分支（11-14）的辐射缝。电子控制的往复式移相器（5）连接到每个源的分支（12、14）。主源发射任意极化的电磁波和/或接收多极化的波。

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公开/公告号FR2890791A1

专利类型
公开/公告日2007-03-16

原文格式PDF
申请/专利权人 THOMSON CSF SOCIETE ANONYME;
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申请/专利号FR19850017085
发明设计人 DRABOWITCH SERGE;
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申请日1985-11-19
分类号H01Q15;H01Q3/46;H01Q19/06;
国家 FR
入库时间 2022-08-21 20:26:55

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