Optical drop cable-units aggregate cable
US5978537A · kind A · utility
5Cited by
4References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 23, 1997 |
| Grant date | Nov 2, 1999 |
| Priority date | — |
| Expiry date | Sep 23, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4422
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical drop cable-units cable comprising a plastic pipe and a plurality of strandless optical drop cable-units and held in the plastics pipe, in which a space factor EQU (B.times.n/A).times.100(%).ltoreq.51% where PA1 A: void cross-sectional area of the plastic pipe, PA1 B: a cross-sectional area of a single optical drop cable-unit, and PA1 n: number of optical drop cable-units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.