Expanded end optical fiber and associated coupling arrangements

Details Expanded end optical fiber and associated coupling arrangements Expanded end optical fiber and associated coupling arrangements

G - Physics

02

B

88/97.5

G02B 6/26 (2006.01) G02B 6/28 (2006.01) G02B 6/38 (2006.01) G02B 6/42 (2006.01)

Patent

CA 1279515

- 15 - EXPANDED END OPTICAL FIBER AND ASSOCIATED COUPLING ARRANGEMENTS Abstract An optical fiber is disclosed which comprises (a) a central core section of constant thickness which terminates in an outwardly gradually expanded end section, and (b) a cladding layer enveloping the core. Both the core and the cladding layer are of constant compositions throughout the fiber's length and width. Additionally, the difference between the refractive indices of the core and the cladding layer remains constant throughout the length of the fiber. Where the core gradually increases in width in the outwardly expanded end section of the fiber, the V number normalized frequency increases in like manner. In such optical fiber, propagation of a predetermined mode or modes is maintained throughout the entire length of the fiber, so long as the expansion of the end section occurs gradually over the order of many wavelengths.

519208

Affiliated with

Also associated with

Rating

Expanded end optical fiber and associated coupling arrangements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Expanded end optical fiber and associated coupling arrangements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Expanded end optical fiber and associated coupling arrangements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1305558