Integrated arrays of modulators and lasers on electronics
US6633421B2 · kind B2 · utility
13Cited by
31References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2002 |
| Grant date | Oct 14, 2003 |
| Priority date | — |
| Expiry date | Jun 26, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/819
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A unit has an array of lasers having an emission surface through which beams can be emitted in a substantially vertical direction so as to define an emission side, drive electronics connected to a side opposite to the emission side of the array of lasers, and an array of modulators, located on the emission side of the array of lasers and connected to the drive electronics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.