Polarization diversity detection without a polarizing beam splitter
US7379168B2 · kind B2 · utility
16Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 2003 |
| Grant date | May 27, 2008 |
| Priority date | — |
| Expiry date | May 10, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M11/337
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A fiber optic measurement device including an optical frequency domain reflectometer (OFDR) performs polarization diversity detection without using a polarizing beam splitter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.