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Exponentially tapered dielectric loaded probe for accurate near field measurements

  • University of Science and Technology Beijing
  • National Institute of Metrology China
  • Beijing Great Wall Electronic Equipment Co., Ltd.

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents an exponentially tapered dielectric loaded probe. The backlobe of the probe is significantly reduced without increase the aperture size. The VSWR is less than 1.4 in the whole X band. The E field and current distribution are presented, which indicate the principle of the novel probe. The nominal radar cross-section (RCS) is below -25 dBsm in the whole frequency range. The performance of the novel probe is carefully compared with the standard open-end rectangular waveguide (RWG).

源语言英语
主期刊名8th European Conference on Antennas and Propagation, EuCAP 2014
出版商Institute of Electrical and Electronics Engineers Inc.
3404-3407
页数4
ISBN(电子版)9788890701849
DOI
出版状态已出版 - 2014
活动8th European Conference on Antennas and Propagation, EuCAP 2014 - The Hague, 荷兰
期限: 6 4月 201411 4月 2014

出版系列

姓名8th European Conference on Antennas and Propagation, EuCAP 2014

会议

会议8th European Conference on Antennas and Propagation, EuCAP 2014
国家/地区荷兰
The Hague
时期6/04/1411/04/14

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