Folded dual-loop antenna for GSM/DCS/PCS/UMTS mobile handset applications

IEEE Antennas and Wireless Propagation Letters

Volumn 9, Issue , 2010, Pages 998-1001

  Ku, Chia Hao ^a   Liu, Hsien Wen ^b   Lin, Sheng Yu ^b  

^a MING CHI UNIVERSITY OF TECHNOLOGY   (Taiwan)

^b NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Digital Cellular System (DCS); Folded dual loop antenna; Global System for Mobile Communications (GSM); Personal Communication System (PCS); Universal Mobile Telecommunication System (UMTS)

Indexed keywords

COMPACT SIZE; DIGITAL CELLULAR SYSTEMS; FOLDED DUAL-LOOP ANTENNA; GROUND PLANES; INTERNAL ANTENNAS; MOBILE HANDSETS; OMNIDIRECTIONAL RADIATION PATTERN; OPERATING FREQUENCY BANDS; PERSONAL COMMUNICATIONS; RESONANT CHARACTERISTICS; RETURN LOSS; STRIP LENGTH; UNIVERSAL MOBILE TELECOMMUNICATION SYSTEMS;

ANTENNA GROUNDS; CELLULAR ARRAYS; CELLULAR TELEPHONE SYSTEMS; COMMUNICATION SYSTEMS; COMPUTER NETWORKS; DIRECTIONAL PATTERNS (ANTENNA); FREQUENCY BANDS; GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; PERSONAL COMMUNICATION SYSTEMS; TELEPHONE SETS;

MOBILE ANTENNAS;

EID: 78149418861     PISSN: 15361225     EISSN: None     Source Type: Journal    
DOI: 10.1109/LAWP.2010.2089037     Document Type: Article

References (7)

1. S. Hayashida, T. Tanaka, H. Morishita, Y. Koyanagi, and K. Fujimoto, "Built-in folded monopole antenna for handsets," Electron. Lett., vol. 40, no. 24, pp. 1514-1516, 2004.
2. B. Jung, H. Rhyu, Y. J. Lee, F. J. Harackiewicz, M. J. Park, and B. Lee, "Internal folded loop antenna with tuning notches for GSM/GPS/DCS/PCS mobile handset applications," Microw. Opt. Technol. Lett., vol. 48, pp. 1501-1504, 2006. (Pubitemid 44020840)
3. B.-K. Yu, B. Jung, H.-J. Lee, F. J. Harackiewicz, and B. Lee, "A folded and bent internal loop antenna for GSM/DCS/PCS operation of mobile handset applications," Microw. Opt. Technol. Lett., vol. 48, pp. 463-467, 2006. (Pubitemid 43342079)
4. K. D. Katsibas, C. A. Balanis, P. A. Tirkas, and C. R. Birtcher, "Folded loop antenna for mobile hand-held units," IEEE Trans. Antennas Propag., vol. 46, no. 2, pp. 260-266, Feb. 1998.
5. C. Y. D. Sim, P.-C. Cheng, and C.-H. Lee, "Multiband loop antenna design for mobile devices," Microw. Opt. Technol. Lett., vol. 51, pp. 2242-2248, 2009.
6. B.-P. Su, M.-K. Sung, and G.-Y. Woon, "Broadband internal antenna by combination of a loop type antenna and a shorted monopole," Mi-crow. Opt. Technol. Lett., vol. 50, pp. 2810-2812, 2008.
7. C.-H. Wu and K.-L. Wong, "Internal hybrid loop/monopole slot antenna for quad-band operation in the mobile phone," Microw. Opt. Technol. Lett., vol. 50, pp. 795-801, 2008.