Precision measurement unit having voltage and/or current...

Details Precision measurement unit having voltage and/or current... Precision measurement unit having voltage and/or current...

2006-12-26

2006-12-26

Nguyen, Vinh P. (Department: 2829)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

C324S073100

Reexamination Certificate

active

07154260

ABSTRACT:
A precision measurement unit (PMU) includes a force amplifier selectively providing either a forcing voltage or a forcing current to a device under test via an output force terminal. A low limit voltage clamp and a high limit voltage clamp are operatively coupled to the output force terminal. The low and high limit voltage clamps are each responsive to user programming to define respective low and high voltage limits at the output force terminal. Upon detection of a reversal of said user programming, the operation of the low and high limit voltage clamps is disabled. More particularly, a comparator is adapted to compare the low and high voltage limits and provide a corresponding disabling signal if the high voltage limit is lower than the low voltage limit.

REFERENCES:
patent: 6028438 (2000-02-01), Gillette
patent: 2004/0130344 (2004-07-01), Rohrbaugh et al.
patent: 2004/0151032 (2004-08-01), Polansky et al.
patent: 2004/0164724 (2004-08-01), Chow et al.

Affiliated with

Also associated with

Rating

Precision measurement unit having voltage and/or current... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Precision measurement unit having voltage and/or current..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Precision measurement unit having voltage and/or current... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3661603