The microwave component of ground connection is used to improve isolation between antennas

The microwave component of ground connection is used to improve isolation between antennas

  • CN 101,036,262 B
  • Filed: 08/19/2005
  • Issued: 12/16/2015
  • Est. Priority Date: 08/20/2004
  • Status: Active Grant
First Claim
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1. an electronic communication equipment, comprising:

  • At least one antenna;

    AndThe ground plane of at least one antenna described comprises RF microwave component, for the impedance discontinuity by causing the ground plane currents introduced by least one antenna, improve the isolation for the electric current of the electromagnetic coupled in described ground plane between at least one antenna described and other RF parts of described electronic communication equipmentWherein said RF microwave component comprises the metallic coupler and two strip lines that are configured to provide integrated earth element, at least one antenna wherein said is positioned on described integrated earth element, described integrated earth element be the integral member that works as the ground connection of antenna and with printed circuit board (PCB) electric isolution.

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