A printed array antenna for multi-layer PCB design

Guan Chai Eu, Mohamed Mansour, Kuniaki Yoshitomi, Haruichi Kanaya

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

1 被引用数 (Scopus)

抄録

This paper presents a design of 1×4 printed array antenna excited by proximity coupling. The gain of patch antenna built on thin substrate is usually inferior to the one with thicker substrate of the same material. The goal of this work is to design an antenna with realized gain less responsive to substrate thickness. Patch antenna fed by two-layer proximity coupled feeding line is introduced to alleviate gain degradation caused by thin substrate. Proposed antenna is compared with conventional patch antenna in simulation. 1×4 array antenna is fabricated on multi-layer PCB to validate our design. Array antenna fabricated on FR-4 substrate exhibits good radiation characteristics and a flat gain response from 7.7 to 8.3 GHz is measured. Measured radiation patterns of array antenna are similar to simulations.

本文言語英語
ホスト出版物のタイトル2017 International Symposium on Antennas and Propagation, ISAP 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1-2
ページ数2
2017-January
ISBN(電子版)9781538604656
DOI
出版ステータス出版済み - 12 19 2017
イベント2017 International Symposium on Antennas and Propagation, ISAP 2017 - Phuket, タイ
継続期間: 10 30 201711 2 2017

その他

その他2017 International Symposium on Antennas and Propagation, ISAP 2017
Countryタイ
CityPhuket
Period10/30/1711/2/17

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Instrumentation

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