Investigation on All-Fiber FM-EDFA Performance in Recirculating-Loop Transmission System
- Resource Type
- Conference
- Authors
- Tang, Shenglong; Wu, Baojian; Zhao, Tianfeng; Yan, Wei; Jiang, Xinrui; Wen, Feng; Qiu, Kun
- Source
- 2023 Opto-Electronics and Communications Conference (OECC) Opto-Electronics and Communications Conference (OECC), 2023. :1-3 Jul, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Optical fiber amplifiers
Multiplexing
Power measurement
Stimulated emission
Optical attenuators
Erbium-doped fiber amplifiers
Gain measurement
few-mode erbium-doped fiber amplifier (FMEDFA)
mode division multiplexing (MDM)
few-mode fiber (FMF)
recirculating loop.
- Language
- ISSN
- 2166-8892
We investigated differential mode power (DMP) of the all-fiber few-mode recirculating-loop system composed of a three-mode erbium-doped fiber amplifier (3M-EDFA) and 12km-long three-mode fiber. The DMP is less than 4.05dB after passing through 17 round-trips.