Optical fiber circumferentially symmetric fusion splicing...

Details Optical fiber circumferentially symmetric fusion splicing... Optical fiber circumferentially symmetric fusion splicing...

G - Physics

02

B

G02B 6/255 (2006.01) B23K 26/04 (2006.01) B23K 26/073 (2006.01) B23K 26/08 (2006.01) B23K 26/40 (2006.01) G02B 6/42 (2006.01)

Patent

CA 2060004

OPTICAL FIBER CIRCUMFERENTIALLY SYMMETRIC FUSION SPLICING AND PROGRESSIVE FIRE POLISHING ABSTRACT OF THE DISCLOSURE Two optical fiber segments are spliced in an end-to-end fashion by first axially aligning the optical fiber segments, and then fusing the optical fiber segments with a converging conical light beam convergently focused to an apex region along the optical fiber. The converging conical beam heats the optical fiber segments and the splice in a circumferentially uniform manner. The apex region at which the converging conical beam is focused can be moved progressively along the length of the optical fiber to effect the fusion, and also to directionally fire polish and stress relieve the optical fiber to minimize the presence of flaws in the optical fiber after fusion is complete. The converging conical light beam is achieved by creating a diverging conical beam using movable mirrors to deflect a collimated beam into a diverging conical beam. The diverging conical beam is reflected from a parabolic mirror to form the converging conical beam that is focused toward the optical fiber. Longitudinal movement of the apex region along the optical fiber is achieved by altering the amplitude of the movement of the mirrors to change the apex angle of the diverging conical light beam.

Affiliated with

Also associated with

Rating

Optical fiber circumferentially symmetric fusion splicing... 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 fiber circumferentially symmetric fusion splicing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical fiber circumferentially symmetric fusion splicing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1854985