Time domain reflectometer apparatus for identifying the location

Details Time domain reflectometer apparatus for identifying the location Time domain reflectometer apparatus for identifying the location

1982-08-30

1985-08-27

Krawczewicz, Stanley T.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Frequency of cyclic current or voltage

G01R 2704, G01R 3108

Patent

active

045381038

ABSTRACT:
A time domain reflectometer apparatus for testing a cable and for cooperation with an oscilloscope or other display apparatus which includes structure for generating a first plurality of pulses which are positive going and for generating a second plurality of pulses which are negative going and which are each synchronized with one of the positive going pulses. The apparatus also includes structure for applying at least one of the pluralities of pulses to a cable to be tested, for cooperating with the associated display apparatus, for providing a display of at least reflective pulses from the cable being tested and for bucking the positive going pulses with the negative going pulses to minimize the amplitude displayed of the pulses being supplied to the cable being tested.

REFERENCES:
patent: 3244975 (1966-04-01), Bauer
patent: 3517306 (1970-06-01), Anderson
patent: 3800218 (1974-03-01), Sheckel
patent: 3909712 (1975-09-01), Rietz

Affiliated with

Also associated with

Rating

Time domain reflectometer apparatus for identifying the location does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Time domain reflectometer apparatus for identifying the location, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time domain reflectometer apparatus for identifying the location will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2003939