Compact Size and High Output Power Er-doped Fiber Amplifier Modules Pumped With 1.48 µm MQW LDs
- 1 January 1991
- proceedings article
- Published by Optica Publishing Group
Abstract
Er-doped fiber amplifiers (EDFAs) are very attractive for applications to the near-future optical communication systems[1]. High output power of +20 dBm was already reported by using 1.48 µm pump LD modules [2]. Increasing the signal output power from EDFA will be one of the important issues for such uses as the booster amplifiers in long-haul transmission systems and in optical distribution network systems.Keywords
This publication has 2 references indexed in Scilit:
- Trunk and distribution network application of erbium-doped fiber amplifierJournal of Lightwave Technology, 1991
- A 2.5 Gb/s, 364 km CPFSK Repeaterless Transmission Experiment Employing an Er-DOPED Fiber Amplifier and SBS Suppression Optical LinkPublished by Optica Publishing Group ,1990