Optical sensor

Details Optical sensor Optical sensor

G - Physics

01

D

G01D 5/353 (2006.01) G01L 9/00 (2006.01) G02B 6/42 (2006.01)

Patent

CA 2708859

An optical sensor (10) comprises an optical cavity defined by a dielectric body and responsive to one or more physical environmental conditions, and a waveguide (70) having a terminal end spaced apart from the optical cavity such that light is optically coupled from the terminal end of the waveguide (70) to the optical cavity. The waveguide (70) is arranged such that, in use, it is maintained at a first temperature that would not damage the optical coupling to the optical cavity when the dielectric body is maintained at a second temperature sufficient to damage the optical coupling to the optical cavity.

Capteur optique (10) comprenant une cavité optique délimitée par un corps diélectrique et sensible à une ou plusieurs conditions physiques ambiantes, et un guide d'ondes (70) possédant une extrémité de raccordement espacée de la cavité optique de manière à assurer le couplage optique de la lumière de l'extrémité de raccordement du guide d'ondes (70) à la cavité optique. Lors de l'utilisation, le guide d'ondes (70) est conçu de manière à conserver une première température qui n'endommagera pas le couplage optique à la cavité optique quand le corps diélectrique est maintenu à un seconde température susceptible d'endommager le couplage optique à la cavité optique.

Affiliated with

Also associated with

Rating

Optical sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1425482