A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals

Jungho Ahn, Seunghwan Kim, Min Jae Lee, Young Sik Kim

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

1 Citation (Scopus)

Abstract

This paper presents a compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. A shorted coupling strip is utilized to improve impedance matching at the upper band and a chip capacitor is used to reduce an antenna size. The proposed antenna area is 10 × 5 mm2 with a ground size of 70 mm × 40 mm. The proposed antenna yields a VSWR of better than 3:1 at dual bands of 2.39∼2.49 GHz and 5.07∼5.88 GHz. The measured gain is 1.3 dBi at 2.44 GHz and 3.7 dBi at 5.35 GHz, respectively.

Original languageEnglish
Title of host publicationAsia-Pacific Microwave Conference Proceedings, APMC
Pages313-315
Number of pages3
DOIs
Publication statusPublished - 2012 Dec 1
Event2012 Asia-Pacific Microwave Conference, APMC 2012 - Kaohsiung, Taiwan, Province of China
Duration: 2012 Dec 42012 Dec 7

Other

Other2012 Asia-Pacific Microwave Conference, APMC 2012
CountryTaiwan, Province of China
CityKaohsiung
Period12/12/412/12/7

Fingerprint

Wireless local area networks (WLAN)
Antennas
Antenna grounds
Capacitors

Keywords

  • chip capacitor
  • coupling strip
  • mobile terminal
  • WLAN

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Ahn, J., Kim, S., Lee, M. J., & Kim, Y. S. (2012). A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. In Asia-Pacific Microwave Conference Proceedings, APMC (pp. 313-315). [6421582] https://doi.org/10.1109/APMC.2012.6421582

A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. / Ahn, Jungho; Kim, Seunghwan; Lee, Min Jae; Kim, Young Sik.

Asia-Pacific Microwave Conference Proceedings, APMC. 2012. p. 313-315 6421582.

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

Ahn, J, Kim, S, Lee, MJ & Kim, YS 2012, A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. in Asia-Pacific Microwave Conference Proceedings, APMC., 6421582, pp. 313-315, 2012 Asia-Pacific Microwave Conference, APMC 2012, Kaohsiung, Taiwan, Province of China, 12/12/4. https://doi.org/10.1109/APMC.2012.6421582
Ahn J, Kim S, Lee MJ, Kim YS. A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. In Asia-Pacific Microwave Conference Proceedings, APMC. 2012. p. 313-315. 6421582 https://doi.org/10.1109/APMC.2012.6421582
Ahn, Jungho ; Kim, Seunghwan ; Lee, Min Jae ; Kim, Young Sik. / A compact printed dual-band WLAN antenna with a shorted coupling strip for mobile terminals. Asia-Pacific Microwave Conference Proceedings, APMC. 2012. pp. 313-315
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