Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces

Ahn Jihwan; Heun Lee Sang; Joong Yoon Young; Sang Lee Woo

doi:10.1109/APS.2007.4395648

Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces

Ahn Jihwan, Heun Lee Sang, Joong Yoon Young, Sang Lee Woo

Department of Electrical and Electronic Engineering

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

1 Citation (Scopus)

Abstract

In this paper, miniaturization technique using modified lens with curved surfaces is introduced to avoid enlargement of COBRA (COaxial Beam Rotating Antenna) horn for high power electromagnetic applications. By using this technique, the length of horn antenna of 2700 mm can be reduced as 600 mm without reduction of gain. The designed antenna applied this technique has gain of 27.80 dBi and circular polarization at boresight.

Original language	English
Title of host publication	2007 IEEE Antennas and Propagation Society International Symposium, AP-S
Pages	932-935
Number of pages	4
DOIs	https://doi.org/10.1109/APS.2007.4395648
Publication status	Published - 2007
Event	2007 IEEE Antennas and Propagation Society International Symposium, AP-S - Honolulu, HI, United States Duration: 2007 Jun 10 → 2007 Jun 15

Publication series

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

Other

Other	2007 IEEE Antennas and Propagation Society International Symposium, AP-S
Country	United States
City	Honolulu, HI
Period	07/6/10 → 07/6/15

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/APS.2007.4395648

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Jihwan, A., Sang, H. L., Young, J. Y., & Woo, S. L. (2007). Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces. In 2007 IEEE Antennas and Propagation Society International Symposium, AP-S (pp. 932-935). [4395648] (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). https://doi.org/10.1109/APS.2007.4395648

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title = "Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces",

abstract = "In this paper, miniaturization technique using modified lens with curved surfaces is introduced to avoid enlargement of COBRA (COaxial Beam Rotating Antenna) horn for high power electromagnetic applications. By using this technique, the length of horn antenna of 2700 mm can be reduced as 600 mm without reduction of gain. The designed antenna applied this technique has gain of 27.80 dBi and circular polarization at boresight.",

author = "Ahn Jihwan and Sang, {Heun Lee} and Young, {Joong Yoon} and Woo, {Sang Lee}",

year = "2007",

doi = "10.1109/APS.2007.4395648",

language = "English",

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pages = "932--935",

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Jihwan, A, Sang, HL, Young, JY & Woo, SL 2007, Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces. in 2007 IEEE Antennas and Propagation Society International Symposium, AP-S., 4395648, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), pp. 932-935, 2007 IEEE Antennas and Propagation Society International Symposium, AP-S, Honolulu, HI, United States, 07/6/10. https://doi.org/10.1109/APS.2007.4395648

Miniaturization technique of COBRA lens horn using a modified lens with curved surfaces. / Jihwan, Ahn; Sang, Heun Lee; Young, Joong Yoon; Woo, Sang Lee.

2007 IEEE Antennas and Propagation Society International Symposium, AP-S. 2007. p. 932-935 4395648 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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

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AB - In this paper, miniaturization technique using modified lens with curved surfaces is introduced to avoid enlargement of COBRA (COaxial Beam Rotating Antenna) horn for high power electromagnetic applications. By using this technique, the length of horn antenna of 2700 mm can be reduced as 600 mm without reduction of gain. The designed antenna applied this technique has gain of 27.80 dBi and circular polarization at boresight.

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