波导过渡馈送一个完全PCB集成的介电杆天线

2010 IEEE MTT-S International Microwave Symposium Pub Date : 2010-05-23 DOI:10.1109/MWSYM.2010.5517776

F. Poprawa, Abdellatif Zanati, A. Ziroff, F. Ellinger

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引用次数: 2

摘要

描述了在77ghz标称设计频率下工作的微带线到圆波导转换。为了改善传输特性，使用了额外的周期性结构屏蔽。该过渡能够激发介电杆天线，从而使雷达模块在具有介电杆天线接口的PCB基板上实现。

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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Waveguide transition to feed a fully PCB integrated dielectric rod antenna

A microstrip line-to-circular waveguide transition is described which operates at a nominal design frequency of 77 GHz. In order to improve the transmission characteristics, an additional periodically structured shield is used. The transition is capable of exciting a dielectric rod antenna, thus enabling the realization of radar modules on a PCB substrate with a dielectric rod antenna interface.

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2010 IEEE MTT-S International Microwave Symposium

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