Method and apparatus for micropositioning optical fibers

Optical waveguides – With optical coupler – Particular coupling structure

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G02B 626

Patent

active

058811893

ABSTRACT:
To make an overclad fiber optic coupler, the bare regions of a plurality of optical fibers are positioned within a glass capillary tube. The midregion of the tube is then collapsed and stretched to cause coupling between the fibers. To obtain desirable coupling characteristics, the fibers must be situated in the glass tube bore in side-by-side fashion such that the cross-sectional configuration of the fibers constitutes a given geometrical array. To ensure that the fibers are properly positioned within the glass tube, they are fed to that tube from a plurality of guide tubes, the ends of which are retained adjacent to the end of the glass tube in side-by-side fashion in the given geometrical array.

REFERENCES:
patent: 4812008 (1989-03-01), Tokumaru et al.
patent: 5009692 (1991-04-01), Miller et al.
patent: 5594822 (1997-01-01), Berkey

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and apparatus for micropositioning optical fibers 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 and apparatus for micropositioning optical fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for micropositioning optical fibers will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1329747

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.