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:
May. 19, 1998
Filed:
May. 28, 1996
Applicant:
Inventor:
Richard Bourdeau, St-Laurent, CA;
Assignee:
Harris Corporation, Melbourne, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324533 ; 324534 ;
Abstract
A device and method for detecting a fault in a cable while the cable is in use. A low frequency analog test signal is added to the signal normally sent across the cable under test. Under normal operating conditions the test signal does not reflect from the load which terminates the cable. Under fault conditions, the test signal is reflected and is detected by an analog test signal detector.