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Method and structure for variable pitch microwave probe assembly

  • US 7,161,344 B2
  • Filed: 04/20/2004
  • Issued: 01/09/2007
  • Est. Priority Date: 04/20/2004
  • Status: Expired due to Fees
First Claim
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1. A coplanar waveguide (CPW) probe assembly, comprising:

  • at least one center probe element, each having a respective center probe contact point; and

    at least one peripheral probe element, each having a respective peripheral contact point,wherein a pitch of said at least one center contact and said at least one peripheral contact is adjustable, a physical separation between said at least one center contact and said at least one peripheral contact is controlled by a longitudinal translation of a movable sleeve fitted to an outer wall of said CPW probe assembly and a calibration indication is associated with a position of said movable sleeve.

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