Optical fiber for long-distance optical communication network
US7120341B2 · kind B2 · utility
11Cited by
11References
8Claims
0Family size
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Key dates
| Filing date | Oct 13, 2004 |
| Grant date | Oct 10, 2006 |
| Priority date | — |
| Expiry date | Oct 13, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/03644
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical fiber for long-distance optical communication networks has a zero dispersion wavelength value in the range of 1560 to 1570 nm and a dispersion gradient value, at a wavelength band of 1550 nm, in the range of 0.055 to 0.075 ps/nm2/km.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.