Large effective area optical fiber
US6760527B2 · kind B2 · utility
7Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 2003 |
| Grant date | Jul 6, 2004 |
| Priority date | — |
| Expiry date | May 29, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/03611
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical waveguide fiber having a relatively large effective area which exhibits low attenuation, low PMD and low microbending sensitivity. A step-index refractive index profile is advantageously used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.