Multi-port optical circulator system
US9164350B2 · kind B2 · utility
1Cited by
1References
15Claims
0Family size
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Key dates
| Filing date | Jan 23, 2015 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Jan 23, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/212
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical circulator includes a first optical isolator including a first port and a second port and a plurality of optical isolators coupled to the second port of the first optical isolator. Each of the plurality of optical isolators comprise a first port and a second port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.