Wavelength division multiplexer architecture
US7349602B2 · kind B2 · utility
13Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 8, 2004 |
| Grant date | Mar 25, 2008 |
| Priority date | — |
| Expiry date | Nov 21, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/2938
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Embodiments of the invention involve separating the collimating function and tilting function into two separate optical elements. The separation increases tolerance to misalignment and simplifies the fabrication of the MUXes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.