Grounded self-complementary antenna of electronic device

Grounded self-complementary antenna of electronic device

  • CN 101,090,174 A
  • Filed: 06/13/2006
  • Published: 12/19/2007
  • Est. Priority Date: 06/13/2006
  • Status: Active Application
First Claim
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1. the grounded self-complementary antenna of an electronic installation in order to promote the transmission of wireless signals usefulness of electronic installation, comprising:

  • One metal radiation piece is to respond the electromagnetic wave in a certain wave-length coverage;

    One complementary metal spare, its inside has the dead zone;

    Contiguous this metal radiation piece of this complementary metal spare;

    Wherein, the shape of this saturating dead zone and the shape of this metal radiation piece are symmetrical, make this metal radiation piece and this complementary metal spare form a self-complementary antenna;

    The end that this metal radiation piece and this complementary metal spare are adjacent has a load point, for exporting/go into electromagnetic wave signal;

    This complementary metal spare is electrically connected with the metalwork of this electronic installation ground connection, to enlarge the area of this self-complementary antenna earth terminal in fact.

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