Method of fabricating dispersion compensation fiber
US5581647A · kind A · utility
51Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 1995 |
| Grant date | Dec 3, 1996 |
| Priority date | — |
| Expiry date | Aug 25, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B2205/42
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a method of fabricating DCF, the fiber is drawn while rotating said optical fiber preform, wherein a rotational speed of said optical fiber preform is 10 to 1,000 rpm, a drawing speed is 50 to 1,000 m/min, and a drawing tension is 2.4 to 13 kg/mm.sup.2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.