Quad-band internal mobile phone antenna

IEEE Transactions on Antennas and Propagation

Volumn 55, Issue 7, 2007, Pages 2097-2103

  Tzortzakakis, Michail ^a   Langley, Richard J ^b  

^a Panasonic Electronic Devices Europe GmbH   (Germany)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Antennas; Handsets; Internal; Mobile antennas; Multiband; Multifunctional; Phone; Wideband; Wireless

Indexed keywords

QUAD-BAND ANTENNA; RADIATION EFFICIENCY; VOLTAGE STANDING WAVE RATIO;

ANTENNA RADIATION; DIGITAL COMMUNICATION SYSTEMS; FREQUENCY BANDS; GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS; MOBILE ANTENNAS; PERSONAL COMMUNICATION SYSTEMS;

MOBILE PHONES;

EID: 34547096986     PISSN: 0018926X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TAP.2007.898577     Document Type: Article

References (15)

1. Y. Guo, I. Ang., and M. Y. Chia, "Compact internal multiband antennas for mobile handsets," IEEE AntennasWireless Propag. Lett., vol. 2, pp. 143-146, 2003.
2. P. Ciais, R. Staraj, G. Kossiavas, and C. Luxey, "Design of an internal quad-band antenna for mobile phones," IEEE Microw. Wireless Compon. Lett., vol. 14, pp. 148-150, Apr. 2004.
3. Y.-X. Guo, M. Y. W. Chia, and Z. N. Chen, "Miniature built-in multiband antennas for mobile handsets," IEEE Trans. Antennas Propag., vol. 52, pp. 3836-3839, Aug. 2004.
4. K. F. Tong, K. M. Luk, C. H. Chan, and E. K. N. Yung, "A miniature monopole antenna for mobile communications," Microw. Opt. Technol. Lett., vol. 27, pp. 262-263, Nov. 2000.
5. W. Dou and W. Y. M. Chia, "Small broadband stacked planar monopole," Microw. Opt. Technol. Lett., vol. 27, pp. 288-289, Nov. 2000.
6. P. P. Hammoud and F. Colomel, "Matching the input impedance of a broadband disc monopole," Electron. Lett., vol. 29, pp. 406-407, Feb. 1993.
7. N. P. Agrawall, G.Kumar, and K. P. Ray, "Wide-band planar monopole antennas," IEEE Trans. Antennas Propag., vol. 46, pp. 294-295, Feb. 1998.
8. M. Tzortzakakis and R. J. Langley, "A compact internal tri-band antenna for mobile handsets," in IEEE 5th ICATT 2005, Kyiv, Ukraine, May 24-27, pp. 323-328.
9. M. Tzortzakakis and R. J. Langley, "Very low profile mobile phone antenna," Inst. Elect. Eng. Electron. Lett., vol. 42, no. 1, pp. 12-13, Jan. 2006.
10. R. C. Johnson, Antenna Engineering Handbook, 3rd ed. New York: Wiley, 1997, ch. 3.
11. A. D. Yaghjian and S. R. Best, "Impedance, bandwidth and Q of antennas," IEEE Trans. Antennas Propag., vol. 53, pp. 1298-1324, Apr. 2005.
12. S. R. Best, "The radiation properties of electrically small folded spherical helix antennas," IEEE Trans. Antennas Propag., vol. 52, pp. 320-324, Apr. 2004.
13. M. Geissler, O. Litschke, D. Heberling, P. Waldow, and I. Wolff, "An improved method for measuring the radiation efficiency of mobile devices," in Antennas Propag. Soc. Int. Symp., Jun. 22-27, 2003, vol. 4, pp. 743-746.
14. D. M. Pozar and B. Kaufman, "Comparison of three methods for the measurement of printed antenna efficiency," IEEE Trans. Antennas Propag., vol. 36, pp. 136-139, Jan. 1988.
15. K. P. V. d. Riet and B. A. Aistin, Limitations of the Wheeler Method for Measuring Antenna Radiation Efficiency Due to Cavity Resonant Modes Piscataway, NJ: The Trans. SA Inst. Electr. Eng., IEEE Explore Digital Library, 1987.