Design guideline for unrepeatered counter-propagating multi-core fiber link
- Resource Type
- Conference
- Authors
- Matsui, Takashi; Sakamoto, Taiji; Wada, Masaki; Nakajima, Kazuhide
- Source
- 2024 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2024. :1-3 Mar, 2024
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Optical fiber amplifiers
Isolators
Design methodology
Crosstalk
Optical crosstalk
Optical fiber communication
Optical pumping
- Language
We revealed that crosstalk influence in unrepeatered counter-propagating multi-core fiber link could be minimized at optimum gain and position of remote-optically pumped amplifier (ROPA). 1.5-times longer unrepeatered link was obtained by implementing isolators with ROPA.