Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern

Changjiang Deng; Yue Li; Zhijun Zhang; Zhenghe Feng

doi:10.1109/APS.2015.7304680

Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern

Changjiang Deng, Yue Li, Zhijun Zhang, Zhenghe Feng

Tsinghua University

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

10 Citations (Scopus)

Abstract

A novel three-dimensional (3-D) folded slot antenna is presented in this paper. By bending the planar slot antenna into a U-shaped slot antenna, quasi-isotropic radiation pattern is achieved in the full space. The volume of the proposed antenna is 11×22×22 mm³. Comparison between the planar and the folded antennas is discussed in detail. Simulated results show that the -10 dB impedance bandwidth of the proposed antenna is 27 MHz. The gain variation, namely the difference of peak gain and minimal gain across the whole space, is less than 3 dB.

Original language	English
Title of host publication	2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	588-589
Number of pages	2
ISBN (Electronic)	9781479978151
DOIs	https://doi.org/10.1109/APS.2015.7304680
Publication status	Published - 22 Oct 2015
Externally published	Yes
Event	IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: 19 Jul 2015 → 24 Jul 2015

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	2015-October
ISSN (Print)	1522-3965

Conference

Conference	IEEE Antennas and Propagation Society International Symposium, APS 2015
Country/Territory	Canada
City	Vancouver
Period	19/07/15 → 24/07/15

Access to Document

10.1109/APS.2015.7304680

Cite this

Deng, C., Li, Y., Zhang, Z., & Feng, Z. (2015). Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings (pp. 588-589). Article 7304680 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2015.7304680

Deng, Changjiang ; Li, Yue ; Zhang, Zhijun et al. / Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern. 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 588-589 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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title = "Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern",

abstract = "A novel three-dimensional (3-D) folded slot antenna is presented in this paper. By bending the planar slot antenna into a U-shaped slot antenna, quasi-isotropic radiation pattern is achieved in the full space. The volume of the proposed antenna is 11×22×22 mm3. Comparison between the planar and the folded antennas is discussed in detail. Simulated results show that the -10 dB impedance bandwidth of the proposed antenna is 27 MHz. The gain variation, namely the difference of peak gain and minimal gain across the whole space, is less than 3 dB.",

author = "Changjiang Deng and Yue Li and Zhijun Zhang and Zhenghe Feng",

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Deng, C, Li, Y, Zhang, Z & Feng, Z 2015, Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern. in 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings., 7304680, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 2015-October, Institute of Electrical and Electronics Engineers Inc., pp. 588-589, IEEE Antennas and Propagation Society International Symposium, APS 2015, Vancouver, Canada, 19/07/15. https://doi.org/10.1109/APS.2015.7304680

Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern. / Deng, Changjiang; Li, Yue; Zhang, Zhijun et al.
2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. p. 588-589 7304680 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October).

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

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PY - 2015/10/22

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N2 - A novel three-dimensional (3-D) folded slot antenna is presented in this paper. By bending the planar slot antenna into a U-shaped slot antenna, quasi-isotropic radiation pattern is achieved in the full space. The volume of the proposed antenna is 11×22×22 mm3. Comparison between the planar and the folded antennas is discussed in detail. Simulated results show that the -10 dB impedance bandwidth of the proposed antenna is 27 MHz. The gain variation, namely the difference of peak gain and minimal gain across the whole space, is less than 3 dB.

AB - A novel three-dimensional (3-D) folded slot antenna is presented in this paper. By bending the planar slot antenna into a U-shaped slot antenna, quasi-isotropic radiation pattern is achieved in the full space. The volume of the proposed antenna is 11×22×22 mm3. Comparison between the planar and the folded antennas is discussed in detail. Simulated results show that the -10 dB impedance bandwidth of the proposed antenna is 27 MHz. The gain variation, namely the difference of peak gain and minimal gain across the whole space, is less than 3 dB.

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Deng C, Li Y, Zhang Z, Feng Z. Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. p. 588-589. 7304680. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2015.7304680

Design of a three-dimensional folded slot antenna with quasi-isotropic radiation pattern

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