Dispersion compensator and dispersion-compensating module employing the same
US6567587B2 · kind B2 · utility
9Cited by
7References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 28, 2001 |
| Grant date | May 20, 2003 |
| Priority date | — |
| Expiry date | Jun 26, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/29394
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A dispersion compensator with Bragg gratings which have a dispersion compensating function and are formed on output waveguides of an arrayed waveguide grating, and a dispersion-compensating module employing the dispersion compensator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.