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Reseach Article

Low-Profile Antenna for Ten Band WWAN/ LTE/WiMAX Smartphone Applications

Published on April 2015 by Lovin Babu, G. Josemin Bala
National Conference on Information Processing and Remote Computing
Foundation of Computer Science USA
NCIPRC2015 - Number 1
April 2015
Authors: Lovin Babu, G. Josemin Bala
ca5ab98d-a291-4fdf-bb87-ec438b857ac3

Lovin Babu, G. Josemin Bala . Low-Profile Antenna for Ten Band WWAN/ LTE/WiMAX Smartphone Applications. National Conference on Information Processing and Remote Computing. NCIPRC2015, 1 (April 2015), 8-11.

@article{
author = { Lovin Babu, G. Josemin Bala },
title = { Low-Profile Antenna for Ten Band WWAN/ LTE/WiMAX Smartphone Applications },
journal = { National Conference on Information Processing and Remote Computing },
issue_date = { April 2015 },
volume = { NCIPRC2015 },
number = { 1 },
month = { April },
year = { 2015 },
issn = 0975-8887,
pages = { 8-11 },
numpages = 4,
url = { /proceedings/nciprc2015/number1/20506-8004/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Information Processing and Remote Computing
%A Lovin Babu
%A G. Josemin Bala
%T Low-Profile Antenna for Ten Band WWAN/ LTE/WiMAX Smartphone Applications
%J National Conference on Information Processing and Remote Computing
%@ 0975-8887
%V NCIPRC2015
%N 1
%P 8-11
%D 2015
%I International Journal of Computer Applications
Abstract

A small antenna which works in ten bands for slim and wide screen internal smartphone application is proposed here. It consists of a feeding strip, a coupling strip and shorting strip, which can be easily printed on the FR4 substrate. In this scheme three chip inductors and a chip capacitor are loaded on the strips. A parallel resonant circuit is introduced in the design in order to enhance the bandwidth of lower bands. This antenna has a size of 5x40mm and a height of 2mm which is promising for slim and wide screen smartphones. The proposed antenna can operate in GSM850/DCS/ PCS/UMTS2100 /LTE2300/2500/2690, WiMAX-3100/3500, Amateur radio and Bluetooth frequency bands. The design considerations and the antenna parameters are explained in detail.

References
  1. Yong-Ling Ban, Yun-Fei Qiang, Zhi Chen, Kai Kang, and Joshua Le-Wei Li, "Low profile narrow frame antenna for seven-band WWAN/LTE smartphone applications" IEEE Antennas and Wireless Propagation letters, vol. 13, 2014.
  2. Y. -L. Ban, J. -H. Chen, S. Yang, J. L. -W. Li, and Y. -J. Wu, "Low-profile printed octa-band LTE/WWAN mobile phone antenna a using embedded parallel resonant structure," IEEE Trans. Antennas Propag. , vol. 61, no. 7, pp. 3889–3894, Jul. 2013.
  3. F. H. Chu and K. L. Wong, "Planar printed strip monopole with a closely-coupled parasitic shorted strip for eight-band LTE/GSM/UMTS," IEEE Trans. Antennas Propag. , vol. 58, no. 10, pp. 3426–3431, Oct. 2010.
  4. M. Zheng, H. Y. Wang, and Y. Hao, "Internal hexa-band folded monopole/dipole/loop antenna with four resonances for mobile device," IEEE Trans. Antennas Propag. , vol. 60, no. 6, pp. 2880–2885, Jun. 2012
  5. Y. Li, Z. J. Zhang, J. F. Zheng, Z. H. Feng, and M. F. Iskander, "A compact hepta-band loop-inverted F reconfigurable antenna for mobile phone," IEEE Trans. Antennas Propag. , vol. 60, no. 1, pp. 389–392, Jan. 2012.
  6. K. L. Wong, M. -F. Tu, C. -Y. Wu, and W. -Y. Li, "On-board 7-band WWAN/LTE antenna with small size and compact integration with nearby ground plane in the mobile phone,"Microw. Opt. Technol. Lett. , vol. 52, no. 12, pp. 2847–2853, Dec. 2010.
  7. C. M. Peng, I. F. Chen, and C. T. Chien, "A novel hexa-band antenna for mobile handsets application," IEEE Trans. Antennas Propag. , vol. 59, no. 9, pp. 3427–3432, Sep. 2011.
  8. K. L. Wong, Y. C. Liu, and L. C. Chou, "Bandwidth enhancement of WWAN/LTE tablet computer antenna using embedded parallel resonant circuit," Microw. Opt. Technol. Lett. , vol. 54, no. 2, pp. 305–309, 2012.
  9. Yun-Fei Qiang and Yong-Ling Ban, "A Hepta-band WWAN/LTE Antenna Design for Metal-rimmed Smartphone Applications," PIERS Proceedings, Guangzhou, China, August 25-28, 2014.
  10. Yong-Ling Ban, Cheng-Li Liu, Joshua Le-Wei Li, Fellow, IEEE, and Rui Li, "Small-Size Wideband Monopole With Distributed Inductive Strip for Seven-Band WWAN/LTE Mobile Phone," IEEE Antennas and Wireless Propagation, letters, vol. 12, 2013.
Index Terms

Computer Science
Information Sciences

Keywords

Low-profile Parallel Resonant Circuit Ten Band Antenna.