Optical waveguides – Optical transmission cable – Tightly confined
Patent
1991-08-02
1992-09-08
Lee, John D.
Optical waveguides
Optical transmission cable
Tightly confined
385128, 427163, G02B 644
Patent
active
051465299
ABSTRACT:
A coated optical fiber and an optical fiber unit including a plurality of coated optical fibers as well as a method of forming the optical fiber unit. The coated optical fiber is able to minimize transmission losses of the optical fiber unit by utilizing a pigment in a resin covering layer that covers an optical fiber strand in a specific range, the range being from 0.01 to 1.40 percent by weight.
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Lee John D.
Sumitomo Electronic Industries Ltd.
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