Asynchronous chirped systems, apparatuses, and methods
US7260332B1 · kind B1 · utility
4Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 2004 |
| Grant date | Aug 21, 2007 |
| Priority date | — |
| Expiry date | May 5, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/58
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An optical asynchronous chirp device having an input port and an output port, comprising first and second optical phase modulators optically connected in series between the input port and the output port of the device, a local oscillator connected to the first and second phase modulators, and a phase shifter connected between the local oscillator and one of the phase modulators, and systems and methods related thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.