Transoceanic-Class Transmission over Step-Index Profile Standard Cladding 4-Core Fibre with Bidirectional Transmission Technology
- Resource Type
- Conference
- Authors
- Soma, Daiki; Beppu, Shohei; Yoshikane, Noboru; Tsuritani, Takehiro
- Source
- 2022 European Conference on Optical Communication (ECOC) Optical Communication (ECOC), 2022 European Conference on. :1-4 Sep, 2022
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Photonics and Electrooptics
Signal Processing and Analysis
Optical fibers
Claddings
Multicore processing
Europe
Crosstalk
Optical fiber communication
Standards
- Language
Transoceanic-class multi-core fibre bidirectional transmission is experimentally demonstrated using step-index profile standard cladding 4-core fibres without trench-assisted pure-silica cores for the first time. 4-SDM/16-WDM channels modulated with 24-Gbaud DP-QPSK are successfully transmitted over 7,000 km with no impact of core-to-core crosstalk.