Two-way antenna connector

Details Two-way antenna connector Two-way antenna connector

2007-03-01

2010-10-05

Dinh, Trinh V (Department: 2821)

Communications: radio wave antennas

Antennas

With coupling network or impedance in the leadin

C343S861000, C343S862000, C343S906000

Reexamination Certificate

active

07808444

ABSTRACT:
A system includes a first matching network having a first impedance and a second matching network having a second impedance, where the second impedance is different than the first impedance. The system further includes a switching connector having first and second switching positions, where when the switching connector is in the first switching position an input terminal is connected through the first matching network to a first antenna and where when the switching connector is in the second switching position the input terminal is connected through the second matching network to a second antenna and the first antenna is connected to ground.

REFERENCES:
patent: 3184693 (1965-05-01), Lanctot
patent: 4633519 (1986-12-01), Gotoh et al.
patent: 5207318 (1993-05-01), Roland et al.
patent: 5335368 (1994-08-01), Tamura
patent: 5701603 (1997-12-01), Norimatsu
patent: 2005/0035921 (2005-02-01), Huang et al.
patent: 0 680 161 (1995-11-01), None
Written Opinion/International Search Report mailed Feb. 14, 2007, for PCT Patent Application No. PCT/IB2007/053504, filed Aug. 30, 2007, (13 pages).

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