Travelling-wave optical amplifier at 1.3μm
- 10 September 1987
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 23 (19) , 1020-1022
- https://doi.org/10.1049/el:19870715
Abstract
We describe a travelling-wave optical amplifier operating at a wavelength near 1.3 μm. We demonstrate a fibre-amplifier-fibre gain of 131 dB with a gain variation of 13.1 dB. The fibre-amplifier coupling loss is 4.5 dB/interface and the amplifier facet mean reflectivity is 0.04%.Keywords
This publication has 1 reference indexed in Scilit:
- Chapter 3 Optical Amplification by Semiconductor LasersPublished by Elsevier ,1985