Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application

Hyunmin Jang, Yang Liu, Jongin Ryu, Hyeongdong Kim

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

Abstract

A small loop-type mobile antenna with less interference of nearby conductors for Wi-Fi application is proposed. The proposed antenna has a small volume of 8×4×3mm 3 to be easily implemented within mobile devices and a simple structure using chip capacitors without any extra matching network. In this paper, we place a LCD under the proposed antenna to discuss the effects of conductors. The proposed antenna has less effect to the LCD and radiates efficiently over Wi-Fi band. The -6 dB bandwidth was measured as 120MHz from 2.38 to 2.5 GHz, and the measured antenna efficiency is 50.2%.

Original languageEnglish
Title of host publicationPIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings
Pages1480-1482
Number of pages3
StatePublished - 2012 Nov 12
EventProgress in Electromagnetics Research Symposium, PIERS 2012 Kuala Lumpur - Kuala Lumpur, Malaysia
Duration: 2012 Mar 272012 Mar 30

Publication series

NameProgress in Electromagnetics Research Symposium
ISSN (Print)1559-9450

Other

OtherProgress in Electromagnetics Research Symposium, PIERS 2012 Kuala Lumpur
CountryMalaysia
CityKuala Lumpur
Period12/03/2712/03/30

Fingerprint

Mobile antennas
Wi-Fi
Antennas
Liquid crystal displays
Mobile devices
Capacitors
Bandwidth

Cite this

Jang, H., Liu, Y., Ryu, J., & Kim, H. (2012). Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application. In PIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings (pp. 1480-1482). (Progress in Electromagnetics Research Symposium).
Jang, Hyunmin ; Liu, Yang ; Ryu, Jongin ; Kim, Hyeongdong. / Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application. PIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings. 2012. pp. 1480-1482 (Progress in Electromagnetics Research Symposium).
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abstract = "A small loop-type mobile antenna with less interference of nearby conductors for Wi-Fi application is proposed. The proposed antenna has a small volume of 8×4×3mm 3 to be easily implemented within mobile devices and a simple structure using chip capacitors without any extra matching network. In this paper, we place a LCD under the proposed antenna to discuss the effects of conductors. The proposed antenna has less effect to the LCD and radiates efficiently over Wi-Fi band. The -6 dB bandwidth was measured as 120MHz from 2.38 to 2.5 GHz, and the measured antenna efficiency is 50.2{\%}.",
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Jang, H, Liu, Y, Ryu, J & Kim, H 2012, Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application. in PIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings. Progress in Electromagnetics Research Symposium, pp. 1480-1482, Progress in Electromagnetics Research Symposium, PIERS 2012 Kuala Lumpur, Kuala Lumpur, Malaysia, 12/03/27.

Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application. / Jang, Hyunmin; Liu, Yang; Ryu, Jongin; Kim, Hyeongdong.

PIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings. 2012. p. 1480-1482 (Progress in Electromagnetics Research Symposium).

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

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Jang H, Liu Y, Ryu J, Kim H. Small loop-type mobile antenna with less interference of nearby conductors for wi-fi application. In PIERS 2012 Kuala Lumpur - Progress in Electromagnetics Research Symposium, Proceedings. 2012. p. 1480-1482. (Progress in Electromagnetics Research Symposium).