400 Gb/s CWDM-4 PAM-4非冷却(22°C至70°C)直接调制传输超过20公里

2021 European Conference on Optical Communication (ECOC) Pub Date : 2021-09-13 DOI:10.1109/ecoc52684.2021.9605810

S. Le, Yasuhiro Matsui, Ashish Verma, M. Kwakernaak, Tsurugi Sudo

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引用次数: 1

摘要

我们演示了第一个400 Gb/s CWDM-4 PAM-4传输，使用商用非冷却(22°C至70°C)直接调制激光器，传输距离达到创纪录的20公里，具有定制的啁啾特性，可以延长距离。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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400 Gb/s CWDM-4 PAM-4 Uncooled (22°C to 70°C) Directly Modulation Transmission over 20 km

We demonstrate the first 400 Gb/s CWDM-4 PAM-4 transmission over a record distance of 20 km using commercial uncooled (22°C to 70°C) directly modulated lasers with tailored chirp characteristics for reach extension.

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2021 European Conference on Optical Communication (ECOC)

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