Method for producing an optical device and the optical device produced thereby
US6647178B2 · kind B2 · utility
2Cited by
42References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2001 |
| Grant date | Nov 11, 2003 |
| Priority date | — |
| Expiry date | Dec 13, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4246
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical device in which a waveguide is mounted on an optical substrate in turn supported on a base substrate. The base substrate is provided with an optical fiber positioning groove into which an optical fiber is fixed so that a center of the fiber lies in a plane substantially coplanar with a plane of the waveguide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.