Abstract
The first wideband tellurite-based Raman fibre amplifier is described. The amplifier provided a 160 nm bandwidth with a gain of over 10 dB and a noise figure below 10 dB from 1490 to 1650 nm with a tellurite-based fibre only 250 m in length pumped by 4 wavelength channel LDs.
Original language | English |
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Pages (from-to) | 1442-1443 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 37 |
Issue number | 24 |
DOIs | |
Publication status | Published - Nov 22 2001 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering