Transit antenna
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 26, 1983
Issued Date -
N/A
app pub date -
Nov 16, 1981
filing date -
May 6, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A transit antenna in which a grounded base is provided. A housing is mounted on the base. The chamber and base define a chamber. A substrate is fixed to the base. The housing and substrate have interconnected surfaces to maintain the substrate in substantially fixed orientation with respect to the base. Capacitively coupled antenna layers are in opposite faces of the substrate.
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Family
International Classification(s)
Cited Art Landscape
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