Optical fiber cable
US10345516B2 · kind B2 · utility
3Cited by
5References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 28, 2015 |
| Grant date | Jul 9, 2019 |
| Priority date | — |
| Expiry date | Apr 28, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4482
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
[Object] In an optical fiber cable including a plurality of optical fiber units each formed by tying optical fibers in a bundle, preferable water resistance is to be achieved without increasing an outer diameter of the optical fiber cable.[Solution] An optical fiber cable includes: a plurality of optical fiber units each including a plurality of optical fibers and a bundling member wound around an outer periphery of a bundle of the plurality of optical fibers, the bundling member having a surface to which a water-absorbent granular substance is detachably attached.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.