Integral antenna and radio system

Details Integral antenna and radio system Integral antenna and radio system

2005-07-05

2005-07-05

Vo, Tuyet (Department: 2821)

Communications: radio wave antennas

Antennas

With radio cabinet

C343S783000

Reexamination Certificate

active

06914568

ABSTRACT:
A Planar Inverted F Antenna (PIFA) and a radio module integrated into a single module. The present invention permits the PIFA to be removably secured on the top of a radio chip module. In one embodiment of the invention, a non-conductive antenna frame is removably secured to a radio chip. A radiating element or “patch” is then secured to the top of the frame. The patch has feed and shorting pins connected thereto. The integrated radio/antenna system can be mounted on a PCB using standard surface-mount techniques and the feed and shorting pins can be soldered to the PCB. In another embodiment of the invention, a cover is removably secured to the frame to retain the patch on the frame. The cover has a window to permit the feed and shorting pins to be soldered to the PCB.

REFERENCES:
patent: 5903820 (1999-05-01), Hagstrom
patent: 6014113 (2000-01-01), Orchard et al.
patent: 6031494 (2000-02-01), Okabe et al.
patent: 6133886 (2000-10-01), Faricello et al.
patent: 6259933 (2001-07-01), Bambridge et al.
patent: 6392603 (2002-05-01), Kurz et al.
patent: 6618014 (2003-09-01), Stoiljkovic et al.
patent: 2001/0052645 (2001-12-01), Op'T Eynde et al.

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