Radio frequency repeater for cancelling feedback interference signal with built in antenna
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United States of America Patent
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Nov 9, 2010
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N/A
app pub date -
Nov 26, 2007
filing date -
Nov 24, 2006
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Abstract
The present invention relates to a Radio Frequency Repeater to prevent oscillation with canceling a feedback interference signal between transmitting and receiving antenna with built-in transmitting and receiving antenna in wireless mobile communication repeater. A radio frequency repeater for canceling a feedback interference signal has a downlink path from a base station to a terminal and an uplink path from a terminal to a base station, and said downlink path and said uplink path is separated and combination by a duplexer.
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