Opto-electronic techniques for reducing phase noise in a carrier signal by carrier supression
US6580532B1 · kind B1 · utility
140Cited by
17References
64Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 28, 2000 |
| Grant date | Jun 17, 2003 |
| Priority date | — |
| Expiry date | Jan 28, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L7/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Systems and techniques for suppressing the carrier signal using an optical delay element and an electrical interferometer in an opto-electronic noise suppression module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.