Method of forming a fiber preform to minimize shifts of the zero

Details Method of forming a fiber preform to minimize shifts of the zero Method of forming a fiber preform to minimize shifts of the zero

1994-12-19

1997-11-04

Hoffmann, John

Glass manufacturing

Processes of manufacturing fibers, filaments, or preforms

With measuring, controlling, sensing, programming, timing,...

65378, 65382, 65415, 385127, C03B 37027

Patent

active

056834861

ABSTRACT:
An improvement is proposed, in a method for the preparation of a step-index silica glass preform as a precursor of optical fibers by completing the cladding layer of the secondary preform by the outer deposition on and around a primary preform consisting of the center core and side core, to conduct the outer deposition for the cladding layer in such a way that the inequality

REFERENCES:
patent: 4260221 (1981-04-01), Marcuse
patent: 4406732 (1983-09-01), Kayoun
patent: 4597785 (1986-07-01), Karbassiyoon
patent: 4755022 (1988-07-01), Ohashi
patent: 5278931 (1994-01-01), Antos
patent: 5314517 (1994-05-01), Koening
Lin, H.Y. et al. "An Efficient Algorithm for Determining the Dispersion Characteristics of Single-Mode Optical Fibers" Journal of Lightwave Technology, Jun. 1992, vol. 10, No. 6, pp. 705-711.

Affiliated with

Also associated with

Rating

Method of forming a fiber preform to minimize shifts of the zero does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming a fiber preform to minimize shifts of the zero, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming a fiber preform to minimize shifts of the zero will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1829487