Optical fiber Bragg grating tuning device
US6785443B2 · kind B2 · utility
4Cited by
9References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2002 |
| Grant date | Aug 31, 2004 |
| Priority date | — |
| Expiry date | May 2, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/022
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention is directed to a system and method for tuning an optical fiber Bragg grating by using a circular mechanism which uniformly stretches the fiber along its length while at the same time preserving the minimal size for stretching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.