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High frequency communication device on multilayered substrate

  • US 7,786,944 B2
  • Filed: 10/25/2007
  • Issued: 08/31/2010
  • Est. Priority Date: 10/25/2007
  • Status: Expired due to Fees
First Claim
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1. A communication device including:

  • a substrate characterized for low frequency devices;

    a first material characterized for high frequency devices positioned over a first side of the substrate;

    a first conductive layer patterned over the first material and defining first and second circuit traces defining a first slot and first and second antenna traces defining a second slot;

    the first and second antenna traces comprising a first edge emitting antenna, the second slot aligned with a first cutout defined by the substrate; and

    one of a transmitter and a receiver disposed over the first material and coupled to the first edge emitting antenna by the first and second circuit traces.

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