Maintaining desirable performance of optical emitters over temperature variations
US6862302B2 · kind B2 · utility
29Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2002 |
| Grant date | Mar 1, 2005 |
| Priority date | — |
| Expiry date | Oct 31, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/40
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of maintaining desirable optical performance of optical emitters over temperature variations is disclosed. The optical performance of an optical emitter in terms of power, extinction ratio, jitter, mask margin and general fiber optic transmitter eye quality can be maintained by the present invention over a wide range of temperatures. Advantageously, the present invention enables the use of inexpensive optical emitters in optoelectronic transceivers and optoelectronic transmitters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.