Microstrip devices
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United States of America Patent
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-
Nov 10, 1987
Grant Date -
N/A
app pub date -
Sep 4, 1985
filing date -
Sep 22, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A microstrip antenna or other microstrip device has a planar electrically-conductive region on the surface of a dielectric board. The device is tuned by silk-screen printing one or more layers of a dielectric ink/paint over the surface of the device. This produces layers of a predetermined thickness which each reduce the frequency of tuning of the device by a predetermined amount until the desired frequency is achieved.
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