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Technique for conveying a wireless-standard signal through a barrier

  • US 8,593,238 B2
  • Filed: 11/20/2012
  • Issued: 11/26/2013
  • Est. Priority Date: 12/08/2009
  • Status: Active Grant
First Claim
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1. An apparatus comprising a transmitter configured to generate a wireless networking signal conforming to a wireless networking standard, the transmitter being mounted exterior to the exterior wall of a building structure, a signal propagation structure that includes a signal guide and a coupler in contact with the signal guide, the signal propagation structure being configured to extend the wireless networking signal from the transmitter to the interior of the building structure by causing the wireless networking signal to be guided as a electromagnetic wave along an electromagnetic-wave-guiding path through the wall, and a cable connecting the transmitter to the coupler.

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