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DUAL ANTENNA WIRELESS COMMUNICATION DEVICE IN A LOAD CONTROL SYSTEM

  • US 20170125884A1
  • Filed: 10/28/2016
  • Published: 05/04/2017
  • Est. Priority Date: 10/30/2015
  • Status: Active Grant
First Claim
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1. A wireless communication device for use in a load control system for controlling one or more electrical loads, the wireless communication device comprising:

  • a counterpoise;

    a first antenna having a longitudinal axis extending substantially perpendicular to the counterpoise;

    a second antenna extending in a plane that is substantially parallel to the counterpoise, the first and second antennas sharing the counterpoise; and

    an radio-frequency communication circuit coupled to the first and second antennas for transmitting a first wireless signal via the first antenna at a transmission frequency and a second wireless signal via the second antenna at the transmission frequency.

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