Gain enhancement technique for an antipodal vivaldi antenna

Hyeongi Hong, Jihwan Ahn, Jun Gi Jeong, Young Joong Yoon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

A gain enhanced antipodal vivaldi antenna using parasitic elements for the frequency range of 2.0 to 10.6 GHz is proposed. Adding metals to flared slot between radiators and a substrate of the antenna, gain is increased while return loss is maintained. The dimension of parasitic elements is optimized to realize proper gain increment and radiation pattern improvement at the operating frequency bandwidth. The simulated results acceptably agree with measured ones that prove the validity of design procedure and ensure the profits of the modification.

Original languageEnglish
Title of host publication2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2343-2344
Number of pages2
Volume2015-October
ISBN (Electronic)9781479978151
DOIs
Publication statusPublished - 2015 Oct 22
EventIEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada
Duration: 2015 Jul 192015 Jul 24

Other

OtherIEEE Antennas and Propagation Society International Symposium, APS 2015
CountryCanada
CityVancouver
Period15/7/1915/7/24

Fingerprint

Antennas
Radiators
Profitability
Bandwidth
Substrates
Metals

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Hong, H., Ahn, J., Jeong, J. G., & Yoon, Y. J. (2015). Gain enhancement technique for an antipodal vivaldi antenna. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings (Vol. 2015-October, pp. 2343-2344). [7305560] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2015.7305560
Hong, Hyeongi ; Ahn, Jihwan ; Jeong, Jun Gi ; Yoon, Young Joong. / Gain enhancement technique for an antipodal vivaldi antenna. 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Vol. 2015-October Institute of Electrical and Electronics Engineers Inc., 2015. pp. 2343-2344
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Hong, H, Ahn, J, Jeong, JG & Yoon, YJ 2015, Gain enhancement technique for an antipodal vivaldi antenna. in 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. vol. 2015-October, 7305560, Institute of Electrical and Electronics Engineers Inc., pp. 2343-2344, IEEE Antennas and Propagation Society International Symposium, APS 2015, Vancouver, Canada, 15/7/19. https://doi.org/10.1109/APS.2015.7305560

Gain enhancement technique for an antipodal vivaldi antenna. / Hong, Hyeongi; Ahn, Jihwan; Jeong, Jun Gi; Yoon, Young Joong.

2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Vol. 2015-October Institute of Electrical and Electronics Engineers Inc., 2015. p. 2343-2344 7305560.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AU - Jeong, Jun Gi

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N2 - A gain enhanced antipodal vivaldi antenna using parasitic elements for the frequency range of 2.0 to 10.6 GHz is proposed. Adding metals to flared slot between radiators and a substrate of the antenna, gain is increased while return loss is maintained. The dimension of parasitic elements is optimized to realize proper gain increment and radiation pattern improvement at the operating frequency bandwidth. The simulated results acceptably agree with measured ones that prove the validity of design procedure and ensure the profits of the modification.

AB - A gain enhanced antipodal vivaldi antenna using parasitic elements for the frequency range of 2.0 to 10.6 GHz is proposed. Adding metals to flared slot between radiators and a substrate of the antenna, gain is increased while return loss is maintained. The dimension of parasitic elements is optimized to realize proper gain increment and radiation pattern improvement at the operating frequency bandwidth. The simulated results acceptably agree with measured ones that prove the validity of design procedure and ensure the profits of the modification.

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Hong H, Ahn J, Jeong JG, Yoon YJ. Gain enhancement technique for an antipodal vivaldi antenna. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Vol. 2015-October. Institute of Electrical and Electronics Engineers Inc. 2015. p. 2343-2344. 7305560 https://doi.org/10.1109/APS.2015.7305560