Precise Longitudinal Power Monitoring over 2,080 km Enabled by Step Size Selection of Split Step Fourier Method-Reference-Cited by-同舟云学术

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Precise Longitudinal Power Monitoring over 2,080 km Enabled by Step Size Selection of Split Step Fourier Method

Published:2022 Issue: Volume: Page:
ISSN:
Container-title:Optical Fiber Communication Conference (OFC) 2022
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Author:

Sasai Takeo,Nakamura Masanori,Yamazaki Etsushi,Kisaka Yoshiaki

Abstract

We propose a step-size optimization scheme of the split-step Fourier method for longitudinal power profile monitoring. We observe only a 1.06-dB root-mean-square error from the theoretical power profile for a 2,080-km transmission link.

Publisher

Optica Publishing Group

Reference5 articles.

Cited by 7 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Performance Limit of Fiber-Longitudinal Power Profile Estimation Methods;Journal of Lightwave Technology;2023-06-01

2. Longitudinal Power Monitoring over a deployed 10,000-km Link for Submarine Systems;2023 Optical Fiber Communications Conference and Exhibition (OFC);2023-03

3. Advanced DSP-Based Monitoring for Spatially Resolved and Wavelength-Dependent Amplifier Gain Estimation and Fault Location in C+L-Band Systems;Journal of Lightwave Technology;2023-02-01

4. Longitudinal Power Monitoring over a deployed 10,000-km Link for Submarine Systems;Optical Fiber Communication Conference (OFC) 2023;2023

5. Abnormal Loss Monitoring for Digital Subcarrier-Multiplexing Systems Based on Learned Digital Backpropagation;2022 Asia Communications and Photonics Conference (ACP);2022-11-05

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