Glass fibres for optical communications

Details Glass fibres for optical communications Glass fibres for optical communications

G - Physics

02

B

88/97.2

G02B 5/14 (1980.01) G02B 5/16 (1980.01)

Patent

CA 1171703

- 1 - ABSTRACT In an optical fibre having a core and a cladding region, the core comprises silica doped with a refractive- index-increasing substance, and the cladding has an outer region comprising substantially undoped silica, with the remainder of the cladding including regions of silica doped with both refractive-index-increasing and refractive-index- decreasing substances, and wherein the concentration of said dopants in said remainder of the cladding is less towards the core of the fibre so that there exists at least an inter- mediate region of the cladding where the concentration of said dopants is greater than the remaining inner region of the cladding.

427120

Affiliated with

Also associated with

Rating

Glass fibres for optical communications does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1239706