Optical communications based on optical polarization multiplexing and demultiplexing
US7343100B2 · kind B2 · utility
24Cited by
3References
20Claims
0Family size
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Key dates
| Filing date | May 27, 2005 |
| Grant date | Mar 11, 2008 |
| Priority date | — |
| Expiry date | Jan 9, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J14/06
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
This application describes techniques for optical multiplexing and demultiplexing in optical communication systems based on polarization multiplexing of different signal channels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.