Abstract
The issue of dynamic gain clamping for Raman amplifier was experimentally investigated. The gain fluctuation was clamped to a lower level with the optical feedback loop efficiently. The optical lasing wavelength was found to be dependent on the Raman gain profile, fiber length and pump powers in the experiment. A gain clamping was achieved when clamping wavelength was in relatively low gain regime and multi-wavelengths clamping technique was adopted.
| Original language | English |
|---|---|
| Pages (from-to) | 43-46 |
| Number of pages | 4 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4906 |
| DOIs | |
| Publication status | Published - 31 Dec 2002 |
| Externally published | Yes |
| Event | APOC 2002:Optical Components and Transmission Systems - Shanghai, China Duration: 16 Oct 2002 → 18 Oct 2002 |
Keywords
- Fiber amplifier
- Gain
- Raman effect
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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