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METHOD FOR DATA CONVERTER SAMPLE CLOCK DISTRIBUTION

  • US 20080240164A1
  • Filed: 07/06/2007
  • Published: 10/02/2008
  • Est. Priority Date: 03/27/2007
  • Status: Active Grant
First Claim
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1. A communication system comprising:

  • a host unit comprising;

    a first module having an oscillator configured to generate a master clock signal; and

    a plurality of second modules coupled to the first module to receive the master clock signal, each of the plurality of second modules having a filter to filter the master clock signal, and a converter configured to use the filtered master clock signal in converting between analog and digital signals;

    a transport mechanism; and

    at least one remote unit distributed in a coverage area, the at least one remote unit communicatively coupled to the host unit via the transport mechanism, wherein the at least one remote unit comprises;

    a third module having an oscillator configured to generate a master clock signal; and

    a plurality of fourth modules coupled to the third module to receive the master clock signal, each of the plurality of fourth modules having a filter to filter the master clock signal, and a converter configured to use the filtered master clock signal in converting between analog and digital signals.

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