Communications: radio wave antennas – Antennas – With vehicle
Patent
1999-04-02
2000-12-12
Le, Hoanganh
Communications: radio wave antennas
Antennas
With vehicle
343711, H01Q 132
Patent
active
061605182
ABSTRACT:
The invention combines a closed-end loop antenna and an open-end loop antenna in a conformal antenna on the rear window glass of an automotive vehicle above the defogging heater grid. The loops are adapted to receive Digital Audio Broadcasting (DAB) signals in both L band and Band-III frequency bands with maximum sensitivity to vertically polarized signals while requiring minimal space on the window glass. The antenna uses one substantially continuous trace between a pair of antenna feedpoints to achieve low manufacturing cost.
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Screenfix Antenna forDAB, 737 697, 216-237 MHz/1452-1492 MHz, Katnrein Antennen Electronic.
Miyahara Shunji
Shibata Naoki
Clinger James
Le Hoang-anh
Mollon Mark L.
Visteon Global Technologies Inc.
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