Communicator and the mobile terminals of this communicator of use

Communicator and the mobile terminals of this communicator of use

  • CN 101,529,449 B
  • Filed: 10/23/2007
  • Issued: 08/17/2016
  • Est. Priority Date: 10/25/2006
  • Status: Active Grant
First Claim
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1. a communicator, including:

  • First communication function module, for performing the contactless communication with outside first non-contact communicating device;

    Second communication function module, including the communication function of the communication function being equivalent to described first communication function module, is used forPerforming the contactless communication with outside second non-contact communicating device, described outside the second non-contact communicating device includesBe equivalent to the communication function of the communication function of described first non-contact communicating device;

    Common antenna, shares between described first and second communication function modules;

    Resonant frequency handover module, each in described first and second communication function modules, this resonant frequency switching mouldBlock is for changing the resonant frequency of described common antenna, and described resonant frequency handover module is connected in parallel with described common antenna;

    AndSending resonant frequency regulator module, it is connected to described second communication function module and connects described common antenna and instituteState between a node of resonant frequency handover module, and with described common antenna and described second communication function block coupled in seriesConnect.

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