Voltage detecting device

Details Voltage detecting device Voltage detecting device

1990-11-30

1992-11-17

Karlsen, Ernest F.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

324 96, G01R 3128

Patent

active

051646676

ABSTRACT:
A voltage detecting device using an electro-optical material with a refractive index which is changed by a voltage at a part of an object comprising a light source, comprises an electro-optical material for changing the optical path of the light beam from the light source in accordance with the refraction index of the electro-optical material and a slit or optical fiber extractor at a predetermined position at the output of the electro-optical material for extracting the quantity of light of the light beam at the predetermined position and a detector detecting a voltage at the part of the object from the quantity of light extracted.

REFERENCES:
patent: 4631402 (1986-12-01), Nagatsuma et al.
patent: 4683421 (1987-07-01), Miller et al.
Valdmanis et al. "Subpicosecond Electrooptic Sampling: Principles and Applications", IEEE Journal of Quantum Electronics, vol. QE-22, No. 1, Jan. 1986.

Affiliated with

Also associated with

Rating

Voltage detecting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voltage detecting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voltage detecting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1174325