Multi-band wireless communication device and method

Details Multi-band wireless communication device and method Multi-band wireless communication device and method

2005-12-13

2005-12-13

Nguyen, Lee (Department: 2682)

Telecommunications

Audience survey or program distribution use accounting

C455S101000, C455S274000, C455S275000, C455S277100, C455S279100, C343S728000, C343S729000, C343S737000, C343S751000, C343S764000, C343S853000, C343S855000

Reexamination Certificate

active

06975834

ABSTRACT:
The present invention relates to a wireless communication device, such as a transponder, that has a plurality of antennas for multi-frequency usage. The wireless communication device comprises a control system, communication electronics, memory, and the aforementioned antennas. A wireless communication device having a pole antenna may be used with one or more loop conductor antennas to achieve the desired operating frequencies. A wireless communication device having a dipole antenna may be coupled across a loop conductor antenna to provide different loop conductor configurations depending on the frequency.

REFERENCES:
patent: 4433336 (1984-02-01), Carr
patent: 4727598 (1988-02-01), Ehlers
patent: 4752680 (1988-06-01), Larsson
patent: 4857893 (1989-08-01), Carroll
patent: 5566441 (1996-10-01), Marsh et al.
patent: 5585953 (1996-12-01), Zavrel
patent: 5592182 (1997-01-01), Yao et al.
patent: 5719586 (1998-02-01), Tuttle
patent: 5764196 (1998-06-01), Fujimoto et al.
patent: 5779839 (1998-07-01), Tuttle et al.
patent: 5929760 (1999-07-01), Monahan
patent: 5972152 (1999-10-01), Lake et al.
patent: 5973600 (1999-10-01), Mosher, Jr.
patent: 5995048 (1999-11-01), Smithgall et al.
patent: 6025802 (2000-02-01), Eggleston et al.
patent: 6027027 (2000-02-01), Smithgall
patent: 6043746 (2000-03-01), Sorrells
patent: 6045652 (2000-04-01), Tuttle et al.
patent: 6057803 (2000-05-01), Kane et al.
patent: 6075973 (2000-06-01), Greeff et al.
patent: 6078259 (2000-06-01), Brady et al.
patent: 6089458 (2000-07-01), Lake
patent: 6094173 (2000-07-01), Nylander
patent: 6100804 (2000-08-01), Brady et al.
patent: 6154137 (2000-11-01), Goff et al.
patent: 6211846 (2001-04-01), Gouin
patent: 6346922 (2002-02-01), Proctor et al.
patent: 06175264 (1994-07-01), None
patent: 080-44831 (1996-02-01), None
patent: 10249250 (1998-09-01), None
patent: 2000-077928 (2000-03-01), None
patent: WO 99/08402 (1999-02-01), None
patent: WO 99/44258 (1999-09-01), None
patent: PCT/GB01/04399 (2003-02-01), None

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