Optical transmission system comprising a monomode optical transm

Details Optical transmission system comprising a monomode optical transm Optical transmission system comprising a monomode optical transm

1986-01-17

1988-01-26

Sikes, William L.

350 9615, 350 9617, 350 9620, G02B 632

Patent

active

047213531

ABSTRACT:
An optical transmission system comprises a monomode optical transmission fibre which has an end portion in which the diameter of the core tapers toward the end. If the tapered portion is followed by a part of increasing diameter this results in a better matching to the wavefront which issues from the lens arranged in front of or on the fibre. This yields a higher coupling efficiency.

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