A compact size dual band WIFI antenna using existing components in smartphone

Jun Hur, Woo Cheol Choi, Young Joong Yoon

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

1 Citation (Scopus)

Abstract

A compact size dual band WIFI antenna using a metal rim surrounding camera module in the smartphone is proposed. The proposed antenna is designed as a multi-branch shaped planar inverted F antenna (PIFA) with a single feed and a single shoring pin. The great advantage of the proposed antenna is merit of space using existing components as a WIFI antenna. The proposed antenna corresponds to the application of IEEE802.11a/b/g/n/ac. The metal rim is composed of two parts. One is surrounding camera and the other is surrounding flash led. The first squared metal rim surrounding camera is for IEEE802.11b/g/n of which center frequency is 2.45 GHz. The second metal rim surrounding flash LED is for IEEE802.11a/ac/n of which center frequency is 5.5 GHz. A half lengths of circumference of each squared metal rim are 0.25 λ at 2.45 GHz and 5.5 GHz, respectively. Detailed design considerations of the proposed antenna are described and both experimental and simulation results are also presented and discussed.

Original languageEnglish
Title of host publication2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2167-2168
Number of pages2
ISBN (Electronic)9781509028863
DOIs
Publication statusPublished - 2016 Oct 25
Event2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico
Duration: 2016 Jun 262016 Jul 1

Publication series

Name2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings

Other

Other2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
CountryPuerto Rico
CityFajardo
Period16/6/2616/7/1

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Radiation
  • Computer Networks and Communications

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  • Cite this

    Hur, J., Choi, W. C., & Yoon, Y. J. (2016). A compact size dual band WIFI antenna using existing components in smartphone. In 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings (pp. 2167-2168). [7696790] (2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2016.7696790