Communications: radio wave antennas – Antennas – Fractional – multiple – or full wave length linear type
Patent
1996-08-02
1998-10-27
Wimer, Michael C.
Communications: radio wave antennas
Antennas
Fractional, multiple, or full wave length linear type
343702, 343853, 343876, H01Q 138, H01Q 324
Patent
active
058283463
ABSTRACT:
A fading phenomenon is eliminated by integrally providing two monopole antennas on a printed circuit board, alternately feeding a high frequency signal to the two monopole antennas by a switching device, and differently forming distances and patterns of the two monopole antennas whereby making a diversity.
REFERENCES:
patent: 5160936 (1992-11-01), Braun et al.
patent: 5548837 (1996-08-01), Hess et al.
patent: 5657028 (1997-08-01), Sanad
Samsung Electro-Mechanics Co. Ltd.
Wimer Michael C.
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