Capacitance measuring technique for estimating cable length
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 3, 2003
Grant Date -
Aug 8, 2002
app pub date -
Feb 8, 2001
filing date -
Feb 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hand held test instrument measures cable lengths by applying a square wave signal to a conductor of a pair and detects the induced current in the other conductor of the pair. A synchronous detector measures the induced current, which is representative of the capacitance of the cable, which is representative of the length of the cable.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully