Antenna design utilizing a cavity architecture for global positioning system (GPS) applications
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United States of America Patent
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Apr 13, 2004
Grant Date -
N/A
app pub date -
Sep 14, 2001
filing date -
Sep 14, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An antenna arrangement for a GPS signal processing device having a circuit board is disclosed. In a preferred embodiment of the invention, the arrangement comprises an antenna member mounted to the circuit board. The antenna member includes a first surface, second surface and a third surface. The third surface adjoins the first and second surfaces. The first, second and third surfaces define a cavity within which is disposed dielectric material. At least one conductive connector comprising first and second ends is in communication with the antenna member first surface. An amplifier is in communication with each conductive connector second end.
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