[KSCI] Korea Science Citation Index Service

CELLULAR/DCS/US-PCS Triple-Band Internal Antenna with a Novel Feeding Structure

Jung, Byung-Woon (Department of Radio Science and Engineering, Kwangwoon University)

Publication Information

Journal of information and communication convergence engineering / v.6, no.2, 2008 , pp. 172-176 More about this Journal

Abstract

This paper presents a novel feeding structure of the triple-band internal antenna which covers CELLVLAR/DCS/US-PCS bands. The proposed antenna consists of a U-slot patch radiator with a shorting post connected with ground plane and symmetric feeding lines with respective a feeding and shorting posts on both faces of the fixed FR-4 substrate. Through the simulation and experimental results, the proposed antenna is confirmed to have the features of less interference with a human head/body, broad bandwidth, desirable radiation patterns and efficiency for triple-band applications.

Keywords

Novel feeding structure; triple-band; U-slot; symmetric feeding lines; interference; broad bandwidth; radiation patterns; efficiency;

Citations & Related Records

Reference

1	H.Furuuchi, H. Morishita, H. Ide, Z. Tanaka and K. Fujimoto, "A balance-fed loop antenna system for handsets," Proc. IEEE AP-S Conf., vol. 1, pp. 6-9, July 1999
2	C. Icheln, J. Ollokainen, P. Vainikainen, "Reducing the influence of feed cables on small antenna measurements." IEE Electron. Lett., vol. 35, pp. 1212-1214, July 1999 DOI ScienceOn
3	A.K. Skrivervik, J.F. Zurchur, O. Staub and J.R. Mosig, "PCS antenna design: the challenge of miniaturization," IEEE Antennas Propagat. Mag., vol. 43, pp. 12-27, Aug 2001
4	Suvi Tarvas and Anne Isohätälä, "An internal dual-band mobile phone antenna." Proc. IEEE AP-S Conf., vol. 1, pp. 266-269, July 2000
5	IE3D, Zeland Software, IE3D User's Manual Release 8, Zeland Software Incorporated
6	H. Morishita, H.Furuuchi and K. Fujimoto, "Performance of balance-fed antenna system for handsets in the vicinity of a human head or hand," IEE Proc.-Microw. Antenna Propagat., vol. 149, no. 2, pp. 85-91, April 2002 DOI ScienceOn