Device for measuring an electrical field by an optical method

Details Device for measuring an electrical field by an optical method Device for measuring an electrical field by an optical method

1987-05-22

1988-09-27

Westin, Edward P.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

250231R, 324 96, H01J 516

Patent

active

047744065

ABSTRACT:
A device for measuring electric fields mainly comprises a laser and a probe provided with a centrosymmetric polymer sheet permitting the generation, under the action of the field, of the second harmonic of the emitted wavelength. Optical fibers carry the incident and reflected waves of the laser to the probe and then to an optical measuring cascade. This device is of particular interest for measuring the electric fields between high voltage coaxial cables.

REFERENCES:
patent: 4514860 (1985-04-01), Adolfsson et al.
Technisces Messen T.M., vol. 51, No. 6, Jun. 1984, pp. 205-212.

Affiliated with

Also associated with

Rating

Device for measuring an electrical field by an optical method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for measuring an electrical field by an optical method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for measuring an electrical field by an optical method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2399172