Distributive tee coupler
US4021097A · kind A · utility
53Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 8, 1976 |
| Grant date | May 3, 1977 |
| Priority date | — |
| Expiry date | Mar 8, 1996 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/2852
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical coupling apparatus having first and second optical waveguides wherein optical signals are coupled therebetween in a distributive manner. The distributive coupling provides essentially equally distributed optical signals in the secondary guide while maintaining an essentially continuous flow of light in the primary guide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.