Optical detection of a fiber span with high polarization-mode dispersion in a fiber system
US6459479B1 · kind B1 · utility
5Cited by
6References
27Claims
0Family size
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Key dates
| Filing date | Dec 1, 2000 |
| Grant date | Oct 1, 2002 |
| Priority date | — |
| Expiry date | Dec 1, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M11/319
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Techniques for monitoring polarization-mode dispersion in a fiber span and location such fiber span in a fiber system based on the stimulated Brillouin scattering process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.