Multi-beam multi-aperture optical beam steering module
US7457493B1 · kind B1 · utility
5Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2006 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | Oct 14, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/23
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An m×n fan out device for receiving at least m=2 laser beams of different wavelengths and dividing the power of each laser beam into at least two other laser beams directed to at least one of n exit ports of the fan out device is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.