Membrane Probing System

Abstract

A membrane probing assembly includes a probe card with conductors supported thereon, wherein the conductors include at least a signal conductor located between a pair of spaced apart guard conductors. A membrane assembly includes a membrane with contacts thereon, and supporting at least a signal conductor located between a pair of spaced apart guard conductors. The guard conductors of the probe card are electrically interconnected proximate the interconnection between the probe card and the membrane assembly. The guard conductors of the membrane assembly are electrically interconnected proximate the interconnection between the probe card and the membrane assembly.


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Document History
  • Publication: Feb 17, 2009
  • Application: Jan 10, 2008
    US US 859408 A
  • Priority: Jan 10, 2008
    US US 859408 A
  • Priority: Aug 19, 2002
    US US 22386302 A
  • Priority: Aug 21, 2001
    US US 31415501 P

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