1480-1510 nm-band Tm doped fiber amplifier (TDFA) with a high power conversion efficiency of 42 %
- 1 January 2001
- proceedings article
- Published by Optica Publishing Group
Abstract
The highest reported power conversion efficiency of 42 % has been achieved using a high Tm3+ concentration doped fluoride fiber amplifier with one color 1.4 um pumping and a double pass configuration for S-band amplification.Keywords
This publication has 2 references indexed in Scilit:
- Laser-diode pumping (1.4 and 1.56 [micro sign]m) of gain-shifted thulium-doped fibre amplifierElectronics Letters, 2000
- Gain-shifted thulium-doped fibre amplifiers employing novel high concentration doping techniqueElectronics Letters, 2000