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Conferences > CLEO_FS > 2023 > JTu2A > JTu2A.88

Analytical Models for QoT Estimations in Super-C and Super-C + L Bands Optical Transmission Systems

Baoluo Yan, Yijun Sun, Ziwen Zhou, Hong Liu, Hongya Wang, Chen Huan, Zhiyong Zhao, Lipeng Feng, Anxu Zhang, Zhenhua Feng, and Hu Shi

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Abstract

We propose a novel physical model-based QoT estimation with achieved OSNR estimation error ≤ 1.5 dB in primary paths and OSNR prediction error ≤ 1.76 dB in unestablished lightpaths for both super-C bands and super-C+L bands for the first time.

© 2023 The Author(s)

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