Real-Time Monitoring of Cable Break in a Live Network Using a Coherent Transceiver Prototype

Mikael Mazur,Lauren Dallachiesa,Roland Ryf,Dennis Wallberg,Erik Börjesson,Magnus Bergroth, Börje Josefsson,Nicolas K. Fontaine,Haoshuo Chen,David T. Neilson,Jochen Schröder,Per Larsson-Edefors,Magnus Karlsson

2024 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC（2024）

Nokia Bell Labs | Chalmers University of Technology Dept. of Computer Science and Engineering | Chalmers University of Technology Dept. of Microtechnology and Nanoscience

Cited 0|Views33

Abstract

We monitor a 524-km live network link using an real-time FPGA-based sensing-capable transceiver prototype during a human-caused cable break. Polarization sensing data shows minute-level potential break warning precursors, offering outage mitigation prospects.

Translated text

Key words

Cable Breaks,Changes In Polarity,Strong Changes,Digital Signal Processing,Potential Precursors,Fiber Breakage,Stokes Parameters,Amplified Spontaneous Emission,Coherent Receiver,Laser Linewidth

Bibtex

AI Read Science

Must-Reading Tree

Example

Generate MRT to find the research sequence of this paper

Data Disclaimer

The page data are from open Internet sources, cooperative publishers and automatic analysis results through AI technology. We do not make any commitments and guarantees for the validity, accuracy, correctness, reliability, completeness and timeliness of the page data. If you have any questions, please contact us by email: report@aminer.cn

Chat Paper

GPU is busy, summary generation fails

Rerequest