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System and method for removing heat from a subscriber optical interface

  • US 7,355,848 B1
  • Filed: 06/08/2005
  • Issued: 04/08/2008
  • Est. Priority Date: 01/07/2002
  • Status: Expired due to Term
First Claim
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1. A heat control system comprising:

  • a housing comprising an internal cavity;

    a heat dissipater column enclosing the internal cavity, for regulating temperature of the internal cavity in response to airflow through the heat dissipater column;

    a shutter, coupled to the heat dissipater column, for regulating the airflow through the heat dissipater column; and

    fins disposed in the heat dissipater column for transferring heat from within the housing to the airflow in the heat dissipater column.

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