Power antenna adapter for replacement antenna
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United States of America Patent
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-
Apr 25, 1989
Grant Date -
N/A
app pub date -
Dec 29, 1987
filing date -
Dec 29, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Converter apparatus for interconnecting a universal replacement power antenna to the original equipment components of a vehicle radio system or the like, and for automatically steering the electrical control signals to maintain the proper up-down operating function. The connector apparatus comprises an electronic converter module, a group of wire terminal connectors and a connector block, the latter consisting of a three lead, polarized female connector, compatible with an existing connector in the vehicle system. A pair of diodes are used in the electronic converter module to automatically steer control signals among three interconnecting wires between the original equipment antenna relay and the replacement antenna relay.
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