Analysis and design of dual-feed circularly polarized U-slot microstrip antennas

Xihong Ye; Mang He; Yun Hao; Yali Wang; Guan Wang

doi:10.1109/ICCPS.2015.7454156

Analysis and design of dual-feed circularly polarized U-slot microstrip antennas

Xihong Ye, Mang He, Yun Hao, Yali Wang, Guan Wang

School of Integrated Circuits and Electronics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Citations (Scopus)

Abstract

The dual feed circularly polarized (CP) U-slot microstrip antenna (MSA) has recently been proposed to provide more than 20% bandwidth that VSWR ≤ 1.5 and AR ≤ 3 dB overlapped, even with very small size. However, the working principles of the antenna and the design rules for it have not been yet presented. In this paper, simple formulations to estimate the resonant frequencies of the dual feed antenna are derived, and an iterative design procedure to determine the initial geometric sizes of the antenna is also given. Compared to the final dimensions of the antenna obtained by numerical simulations, the accuracy of the proposed approximate computer-aided-design (CAD) formulas is within 5.3%.

Original language	English
Title of host publication	2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	300-302
Number of pages	3
ISBN (Electronic)	9781467365437
DOIs	https://doi.org/10.1109/ICCPS.2015.7454156
Publication status	Published - 15 Apr 2016
Event	IEEE International Conference on Communication Problem-Solving, ICCP 2015 - Guilin, Guangxi, China Duration: 16 Oct 2015 → 18 Oct 2015

Publication series

Name	2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015

Conference

Conference	IEEE International Conference on Communication Problem-Solving, ICCP 2015
Country/Territory	China
City	Guilin, Guangxi
Period	16/10/15 → 18/10/15

Access to Document

10.1109/ICCPS.2015.7454156

Cite this

Ye, X., He, M., Hao, Y., Wang, Y., & Wang, G. (2016). Analysis and design of dual-feed circularly polarized U-slot microstrip antennas. In 2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015 (pp. 300-302). Article 7454156 (2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCPS.2015.7454156

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title = "Analysis and design of dual-feed circularly polarized U-slot microstrip antennas",

abstract = "The dual feed circularly polarized (CP) U-slot microstrip antenna (MSA) has recently been proposed to provide more than 20% bandwidth that VSWR ≤ 1.5 and AR ≤ 3 dB overlapped, even with very small size. However, the working principles of the antenna and the design rules for it have not been yet presented. In this paper, simple formulations to estimate the resonant frequencies of the dual feed antenna are derived, and an iterative design procedure to determine the initial geometric sizes of the antenna is also given. Compared to the final dimensions of the antenna obtained by numerical simulations, the accuracy of the proposed approximate computer-aided-design (CAD) formulas is within 5.3%.",

author = "Xihong Ye and Mang He and Yun Hao and Yali Wang and Guan Wang",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; IEEE International Conference on Communication Problem-Solving, ICCP 2015 ; Conference date: 16-10-2015 Through 18-10-2015",

year = "2016",

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doi = "10.1109/ICCPS.2015.7454156",

language = "English",

series = "2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015",

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Ye, X, He, M, Hao, Y, Wang, Y & Wang, G 2016, Analysis and design of dual-feed circularly polarized U-slot microstrip antennas. in 2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015., 7454156, 2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015, Institute of Electrical and Electronics Engineers Inc., pp. 300-302, IEEE International Conference on Communication Problem-Solving, ICCP 2015, Guilin, Guangxi, China, 16/10/15. https://doi.org/10.1109/ICCPS.2015.7454156

Analysis and design of dual-feed circularly polarized U-slot microstrip antennas. / Ye, Xihong; He, Mang; Hao, Yun et al.
2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015. Institute of Electrical and Electronics Engineers Inc., 2016. p. 300-302 7454156 (2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Ye, Xihong

AU - He, Mang

AU - Hao, Yun

AU - Wang, Yali

AU - Wang, Guan

PY - 2016/4/15

Y1 - 2016/4/15

N2 - The dual feed circularly polarized (CP) U-slot microstrip antenna (MSA) has recently been proposed to provide more than 20% bandwidth that VSWR ≤ 1.5 and AR ≤ 3 dB overlapped, even with very small size. However, the working principles of the antenna and the design rules for it have not been yet presented. In this paper, simple formulations to estimate the resonant frequencies of the dual feed antenna are derived, and an iterative design procedure to determine the initial geometric sizes of the antenna is also given. Compared to the final dimensions of the antenna obtained by numerical simulations, the accuracy of the proposed approximate computer-aided-design (CAD) formulas is within 5.3%.

AB - The dual feed circularly polarized (CP) U-slot microstrip antenna (MSA) has recently been proposed to provide more than 20% bandwidth that VSWR ≤ 1.5 and AR ≤ 3 dB overlapped, even with very small size. However, the working principles of the antenna and the design rules for it have not been yet presented. In this paper, simple formulations to estimate the resonant frequencies of the dual feed antenna are derived, and an iterative design procedure to determine the initial geometric sizes of the antenna is also given. Compared to the final dimensions of the antenna obtained by numerical simulations, the accuracy of the proposed approximate computer-aided-design (CAD) formulas is within 5.3%.

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M3 - Conference contribution

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BT - 2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - IEEE International Conference on Communication Problem-Solving, ICCP 2015

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Ye X, He M, Hao Y, Wang Y, Wang G. Analysis and design of dual-feed circularly polarized U-slot microstrip antennas. In 2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015. Institute of Electrical and Electronics Engineers Inc. 2016. p. 300-302. 7454156. (2015 IEEE International Conference on Communication Problem-Solving, ICCP 2015). doi: 10.1109/ICCPS.2015.7454156

Analysis and design of dual-feed circularly polarized U-slot microstrip antennas

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