Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > ECEOC > 2022 > Tu4A > Tu4A.3
  • European Conference on Optical Communication (ECOC) 2022
  • Technical Digest Series (Optica Publishing Group, 2022),
  • paper Tu4A.3

Distributed Measurement of Rayleigh Backscattered Crosstalk for Bidirectional Multicore Fiber Transmissions Using Multi-Channel Optical Time Domain Reflectometry

Yuto Kobayashi, Tetsuya Hayashi, Takemi Hasegawa, Takahiro Suganuma, Inoue Ayumi, Takuji Nagashima, Hirotaka Sakuma, Takahiro Kikuchi, Osamu Shimakawa, Hidehisa Tazawa, Masato Yoshida, and Masataka Nakazawa

Not Accessible

Your library or personal account may give you access

Abstract

We experimentally demonstrate the in-span nonlinear accumulation of Rayleigh backscattered crosstalk in multicore fibers by novel distributed evaluation technique using multi-channel OTDR, which validates the previously-reported theoretical prediction. We also present the impact of fan-in/fan-out crosstalk on the backscattered crosstalk with experimentally-validated prediction formula.

© 2022 The Author(s)

PDF Article
More Like This
Measurement of Mode-Coupling Along a Multi-Core Submarine Fiber Cable with a Multi-Channel OTDR

Masato Yoshida, Toshihiko Hirooka, Nakazawa Masataka, Tetsuya Hayashi, Takemi Hasegawa, Kohei Nakamura, and Takanori Inoue
Tu4A.5 European Conference and Exhibition on Optical Communication (ECOC) 2022

Uncoupled Multi-core Fiber Design for Practical Bidirectional Optical Communications

Tetsuya Hayashi, Takuji Nagashima, Ayumi Inoue, Hirotaka Sakuma, Takahiro Suganuma, and Takemi Hasegawa
M1E.1 Optical Fiber Communication Conference (OFC) 2022

Novel Inter-core Crosstalk Measurement Method Using Loopback and Bidirectional OTDR Technique

Mayu Nakagawa, Masaki Ohzeki, Katsuhiro Takenaga, and Kentaro Ichii
Tu4A.4 European Conference and Exhibition on Optical Communication (ECOC) 2022

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use