Demonstration of 160Gbps optical duo-binary signal generation and transmission

Miao Kong; Jianjun Yu; Junwen Zhang; Kaihui Wang; Mingming Zhao; Li Zhao; Can Wang; Jiao Zhang

doi:10.1117/12.2513692

1 February 2019 Demonstration of 160Gbps optical duo-binary signal generation and transmission

Miao Kong, Jianjun Yu, Junwen Zhang, Kaihui Wang, Mingming Zhao, Li Zhao, Can Wang, Jiao Zhang

Proceedings Volume 10946, Metro and Data Center Optical Networks and Short-Reach Links II; 109460J (2019) https://doi.org/10.1117/12.2513692
Event: SPIE OPTO, 2019, San Francisco, California, United States

Abstract

With the popularization of data center and other bandwidth hungry inter-connect applications, the desired capacity of short reach optical network has exponentially increased. In order to realize high-speed transmission, a few modulation formats or schemes, such as PAM4 and DMT are proposed and experimentally demonstrated. However, these modulation formats need expensive DAC and ADC as well as DSP procession. OOK modulation has simple architecture and high receiver sensitivity. Duo-binary signal is a special OOK signal. Here we experimentally demonstrate a record bit rate of 160-Gb/s OOK electrical signal generation, and realize a duobinary optical signal at a bit rate of 160Gb/s transmission and detection.

Conference Presentation

Citation Download Citation

Miao Kong, Jianjun Yu, Junwen Zhang, Kaihui Wang, Mingming Zhao, Li Zhao, Can Wang, and Jiao Zhang "Demonstration of 160Gbps optical duo-binary signal generation and transmission", Proc. SPIE 10946, Metro and Data Center Optical Networks and Short-Reach Links II, 109460J (1 February 2019); https://doi.org/10.1117/12.2513692

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