The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 13, 1989
Filed:
Jul. 20, 1988
Applicant:
Inventor:
Steven E Soar, Vancouver, WA (US);
Assignee:
Tektronix, Inc., Beaverton, OR (US);
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
439 98 ; 439 92 ; 439502 ;
Abstract
A low inductance ground lead for grounding a signal probe used in high frequency measurement to a ground probe. A ground lead comprises a single flexible strand or multiple strands which are substantially untwisted with respect to one another. Preferably, the strands have a rectangular cross-section and a relatively large surface area for a given cross-sectional area. Substantially noninductive connections for connecting one end of said ground lead to the signal probe and the other end of said ground lead to the ground probe are provided, so as to bypass the self-inductance of the signal probe and the ground probe.