Optical waveguides – Optical fiber waveguide with cladding – Utilizing multiple core or cladding
Patent
1990-06-27
1991-10-22
Lee, John D.
Optical waveguides
Optical fiber waveguide with cladding
Utilizing multiple core or cladding
385124, 385141, G02B 616
Patent
active
050589873
ABSTRACT:
An optical fiber comprising a glass optical fiber and a rigid protective layer which is coated directly on the glass fiber wherein a constricting force F generated by the protective layer is from -0.05 kg to +0.05 kg when the force F is defined by the following equation: ##EQU1## which has improved transmission performances.
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Lee John D.
Sumitomo Electric Industries Ltd.
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