A 900/1500/2000-MHz triple-band reconfigurable power amplifier employing RF-MEMS switches

IEEE MTT-S International Microwave Symposium Digest

Volumn 2005, Issue , 2005, Pages 657-660

  Fukuda, Atsushi ^a   Okazaki, Hiroshi ^a   Narahashi, Shoichi ^a   Hirota, Tetsuo ^b   Yamao, Yasushi ^a  

^a NTT DOCOMO   (Japan)

^b KANAZAWA INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Band switchable matching network; Microelectro mechanical devices; Multi band; Power amplifiers; Switches

Indexed keywords

CELLULAR TELEPHONE SYSTEMS; ELECTRIC FREQUENCY CONTROL; MICROELECTROMECHANICAL DEVICES; SWITCHES;

BAND SWITCHABLE MATCHING NETWORK; FREQUENCY BANDS; MULTI BANDS;

POWER AMPLIFIERS;

EID: 33749251490     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSYM.2005.1516691     Document Type: Conference Paper

References (5)

1. S. Zhang, et al., "A Novel Power-Amplifier Module for Quad-Band Wireless Handset Applications," IEEE Trans. Microwave Theory & Tech., vol. 51, no. 11, pp. 2203-2210, November 2003.
2. A. Fukuda, et al., "Novel 900MHz/1.9GHz Dual-Mode Power-Amplifier Employing MEMS switches for Optimum Matching," MWCL, IEEE, vol. 14, no. 3, pp. 121-123, March 2004.
3. I. Bahl and P. Bhartia, Microwave Solid State Circuit Design, John Wiley & Sons, Inc., 2003.
4. T. Seki, "Development and Packaging of RF MEMS Series Switch," 2002 Asia-Pacific Microwave Conference Workshops. Dig., pp. 266-272, November 2002.
5. T. Seki, et al., "Micro Machined Relay for RF Applications," The Magnetics Society of Japan, pp. 43-47, February 2003 (in Japanese).