Multiple element controlled optical coupling
US6850661B2 · kind B2 · utility
1Cited by
11References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 16, 2002 |
| Grant date | Feb 1, 2005 |
| Priority date | — |
| Expiry date | Jul 18, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2011/0049
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An optical cross connect with simultaneous correction of multiple mirror angles to achieve desired output power. In one embodiment beam offset and pointing angle are changed and output power is measured to determine changes to mirror angles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.