CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator

Biao Peng; Shufang Li; Qianyun Zhang; Yue Gao; Jianfeng Zhu; Li Deng; Qingsheng Zeng

doi:10.1109/APS.2016.7695811

CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator

Biao Peng
, Shufang Li
, Qianyun Zhang
, Yue Gao
, Jianfeng Zhu
, Li Deng
, Qingsheng Zeng

Beijing University of Posts and Telecommunications
Queen Mary University of London

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

1 Scopus citations

Abstract

In this paper, a dual-band CPW-fed antenna is designed with wide bandwith (BW) tunability. By using the odd-/even-mode theory, the resonant characteristics of the radiating element is vividly analyzed based on equivalent circuit models and design curves. There are four resonances, the 1^st of which performs as a parasitic resonance. The 2^nd resonance produces the first operating band while the 3^rd and 4^th resonances construct the second band. By spliting the second operating band into two narrow bands, a tri-band antenna can be produced. The fabricated dual-band antenna works at 2.39 GHz and 5.26 GHz with BW of 14.9 % and 23.5 %, respectively. The mid-band reflection coefficient in each band is better than - 18 dB.

Original language	English
Title of host publication	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	205-206
Number of pages	2
ISBN (Electronic)	9781509028863
DOIs	https://doi.org/10.1109/APS.2016.7695811
State	Published - 25 Oct 2016
Externally published	Yes
Event	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: 26 Jun 2016 → 1 Jul 2016

Publication series

Name	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings

Conference

Conference	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
Country/Territory	Puerto Rico
City	Fajardo
Period	26/06/16 → 1/07/16

Access to Document

10.1109/APS.2016.7695811

Cite this

Peng, B., Li, S., Zhang, Q., Gao, Y., Zhu, J., Deng, L., & Zeng, Q. (2016). CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator. In 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings (pp. 205-206). Article 7695811 (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2016.7695811

Peng, Biao ; Li, Shufang ; Zhang, Qianyun et al. / CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator. 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 205-206 (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings).

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title = "CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator",

abstract = "In this paper, a dual-band CPW-fed antenna is designed with wide bandwith (BW) tunability. By using the odd-/even-mode theory, the resonant characteristics of the radiating element is vividly analyzed based on equivalent circuit models and design curves. There are four resonances, the 1st of which performs as a parasitic resonance. The 2nd resonance produces the first operating band while the 3rd and 4th resonances construct the second band. By spliting the second operating band into two narrow bands, a tri-band antenna can be produced. The fabricated dual-band antenna works at 2.39 GHz and 5.26 GHz with BW of 14.9 \% and 23.5 \%, respectively. The mid-band reflection coefficient in each band is better than - 18 dB.",

author = "Biao Peng and Shufang Li and Qianyun Zhang and Yue Gao and Jianfeng Zhu and Li Deng and Qingsheng Zeng",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 ; Conference date: 26-06-2016 Through 01-07-2016",

year = "2016",

month = oct,

day = "25",

doi = "10.1109/APS.2016.7695811",

language = "英语",

series = "2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings",

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Peng, B, Li, S, Zhang, Q, Gao, Y, Zhu, J, Deng, L & Zeng, Q 2016, CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator. in 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings., 7695811, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 205-206, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016, Fajardo, Puerto Rico, 26/06/16. https://doi.org/10.1109/APS.2016.7695811

CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator. / Peng, Biao; Li, Shufang; Zhang, Qianyun et al.
2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. p. 205-206 7695811 (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings).

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

TY - GEN

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AU - Peng, Biao

AU - Li, Shufang

AU - Zhang, Qianyun

AU - Gao, Yue

AU - Zhu, Jianfeng

AU - Deng, Li

AU - Zeng, Qingsheng

PY - 2016/10/25

Y1 - 2016/10/25

N2 - In this paper, a dual-band CPW-fed antenna is designed with wide bandwith (BW) tunability. By using the odd-/even-mode theory, the resonant characteristics of the radiating element is vividly analyzed based on equivalent circuit models and design curves. There are four resonances, the 1st of which performs as a parasitic resonance. The 2nd resonance produces the first operating band while the 3rd and 4th resonances construct the second band. By spliting the second operating band into two narrow bands, a tri-band antenna can be produced. The fabricated dual-band antenna works at 2.39 GHz and 5.26 GHz with BW of 14.9 % and 23.5 %, respectively. The mid-band reflection coefficient in each band is better than - 18 dB.

AB - In this paper, a dual-band CPW-fed antenna is designed with wide bandwith (BW) tunability. By using the odd-/even-mode theory, the resonant characteristics of the radiating element is vividly analyzed based on equivalent circuit models and design curves. There are four resonances, the 1st of which performs as a parasitic resonance. The 2nd resonance produces the first operating band while the 3rd and 4th resonances construct the second band. By spliting the second operating band into two narrow bands, a tri-band antenna can be produced. The fabricated dual-band antenna works at 2.39 GHz and 5.26 GHz with BW of 14.9 % and 23.5 %, respectively. The mid-band reflection coefficient in each band is better than - 18 dB.

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Peng B, Li S, Zhang Q, Gao Y, Zhu J, Deng L et al. CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator. In 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2016. p. 205-206. 7695811. (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings). doi: 10.1109/APS.2016.7695811

CPW-fed dual-/tri-band slot antenna based on multi-mode slot line resonator

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