Electrically activated RF switch accessory used with a portable radio
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United States of America Patent
Stats
-
Sep 2, 1997
Grant Date -
N/A
app pub date -
Nov 6, 1995
filing date -
Nov 6, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A radio frequency (RF) switch accessory (100) for use with a two-way radio (101) includes an input port (203), antenna port (215) for connection to an antenna and a remote port (213). The RF switch accessory (205) is used to control an electro-mechanical relay (207) for electrically connecting the input port (203) either between the antenna port (215) for connection to the radio antenna or the remote port (213). The invention allows for RF energy produced by the radio (101) to be easily switched to the remote port (213) without disconnecting an antenna from the radio.
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Family
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Cited Art Landscape
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