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Waveguide comprised of various flexible inner dielectric regions

  • US 8,390,402 B2
  • Filed: 04/16/2010
  • Issued: 03/05/2013
  • Est. Priority Date: 03/03/2010
  • Status: Expired due to Fees
First Claim
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1. A waveguide comprising:

  • an elongate dielectric inner region comprising a flexible composite of dielectric particles in a polymer matrix; and

    an electrically conducting outer region spaced apart from the dielectric inner region.

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