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System and method for semi-simultaneously coupling an antenna to transceivers

  • US 20040192222A1
  • Filed: 03/26/2003
  • Published: 09/30/2004
  • Est. Priority Date: 03/26/2003
  • Status: Abandoned Application
First Claim
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1. An antenna coupling system for operating an antenna (ANT) with a first transceiver (300) and a second transceiver (350), wherein said first transceiver (300) provides a quality signal (RSSI) relating to a received radio frequency signal, which is supplied to said antenna coupling system (100, 110), wherein said antenna coupling system (100, 110) is operable with at least a low loss mode and a high loss mode in accordance with said quality signal (RSSI), wherein said antenna coupling system (100, 110) selectively connects one of said first and second transceivers (300, 350) to said antenna (ANT) in said low loss mode, wherein another one of said transceivers is disconnected;

  • and simultaneously connects said first transceiver (300) to said antenna (ANT) and said second transceiver (350) to said antenna (ANT) in said high loss mode.

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