Tri-Band Circularly Polarized Micro-Strip Patch Antenna for GPS and DVB-H Applications

Muhammad Noaman Zahid, Jianliang Jiang, Nouman Ashraf, Muhammad Saqib Nazirb

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

In this paper, a Tri-band antenna for Global Positioning System (GPS) and Digital Video Broadcasting -Handheld (DVB-H) applications is proposed. It cover two bands for GPS L1 (1.557GHz) and L2 (1.21GHz) and one band for DVB-H (1.45GHz) applications. Circular polarization is achieved at both L1 and L2 bands. This paper is an extension of a pervious paper in which antenna was operating at two L1 and L2 bands and circular polarized radiation pattern was achieved at both bands. Proposed antenna can operate at three bands. An additional band is achieved in comparison with the previous design. Impedance bandwidth of 30 MHz 45 MHz is achieved at L1 and L2 bands respectively and 34.5 MHz at DVB-H band. The antenna is circularly polarized at all the three bands. The gain of antenna is 8.1 dBi, 9.1 dBi and 9.50 dBi at 1.227GHz, 1.557GHz and 1.452 GHz respectively.

源语言英语
主期刊名Proceedings of 2019 16th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2019
出版商Institute of Electrical and Electronics Engineers Inc.
1029-1033
页数5
ISBN(电子版)9781538677292
DOI
出版状态已出版 - 13 3月 2019
活动16th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2019 - Islamabad, 巴基斯坦
期限: 8 1月 201912 1月 2019

出版系列

姓名Proceedings of 2019 16th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2019

会议

会议16th International Bhurban Conference on Applied Sciences and Technology, IBCAST 2019
国家/地区巴基斯坦
Islamabad
时期8/01/1912/01/19

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