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RADIO FREQUENCY PRINTED CIRCUIT BOARD

  • US 20120249381A1
  • Filed: 06/10/2011
  • Published: 10/04/2012
  • Est. Priority Date: 03/28/2011
  • Status: Active Grant
First Claim
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1. A radio frequency (RF) printed circuit board (PCB) comprising a RF circuit for generating high frequency signals;

  • the RF PCB adaptable to be connected to a probe of an electromagnetic compatibility (EMC) measuring device when measuring the EMC of the RF PCB, the probe comprising a probe pin and a shielding barrel surrounding the probe pin, the shielding barrel comprising an end surface at a distal end of the shielding barrel, the probe pin extending to a plane that the end surface is in;

    the RF PCB further comprising;

    a test node connected to the RF circuit, the test node being configured to contact the probe pin and output the high frequency signals when EMC of the RF PCB is measured;

    a ground node surrounding the test node, the ground node corresponding to the end surface and configured to contact the end surface while the probe pin contacts the test node.

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