Optical fiber ribbon and optical cable
AssigneeSumitomo Electric Industries, Ltd.
InventorsHiroki ISHIKAWA, Itaru SAKABE, Fumiaki SATO, Yohei SUZUKI
Life of this patent
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Abstract
An optical fiber ribbon includes: a plurality of sub-ribbons each including two optical fibers and a coating resin with which peripheries of the two optical fibers are coated in a longitudinal direction; and a coupling resin intermittently coupling the adjacent sub-ribbons in the longitudinal direction in a state in which the plurality of sub-ribbons are arranged in parallel.
Claims35
An optical fiber ribbon comprising:
- a plurality of sub-ribbons, each of the plurality of sub-ribbons comprising two optical fibers and a coating resin with which peripheries of the two optical fibers are coated in a longitudinal direction;
- and
- a coupling resin intermittently coupling adjacent sub-ribbons in the longitudinal direction in a state in which the plurality of sub-ribbons are arranged in parallel.
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Dependencies are inferred from the claim text.