Experimental demonstration of advanced modulation formats for data center networks on 200 Gb/s lane rate IMDD links | Zendy

Jinlong Wei | Zendy; Talha Rahman | Zendy; Stefano Calabrò | Zendy; Nebojša Stojanović | Zendy; Liang Zhang | Zendy; Changsong Xie | Zendy; Zhicheng Ye | Zendy; Maxim Kuschnerov | Zendy

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Experimental demonstration of advanced modulation formats for data center networks on 200 Gb/s lane rate IMDD links

Author(s) -

Jinlong Wei,

Talha Rahman,

Stefano Calabrò,

Nebojša Stojanović,

Liang Zhang,

Changsong Xie,

Zhicheng Ye,

Maxim Kuschnerov

Publication year - 2020

Publication title -

optics express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.394

H-Index - 271

ISSN - 1094-4087

DOI - 10.1364/oe.409905

Subject(s) - pulse amplitude modulation , optics , modulation (music) , amplitude modulation , intensity modulation , phase modulation , quadrature amplitude modulation , frequency modulation , electro optic modulator , computer science , telecommunications , physics , optical modulator , pulse (music) , bit error rate , bandwidth (computing) , phase noise , acoustics , detector , decoding methods

This work contributes experimental demonstrations and comprehensive comparisons of various modulation and coding techniques for 200 Gb/s intensity modulation and direct detection links including four-level pulse amplitude modulation (PAM-4), PAM-6, trellis-coded modulation (TCM) over PAM and discrete multi-tone (DMT) transmission. Both C-band Mach-Zehnder modulator and O-band electro-absorption modulated laser transmitters were examined for intra-data center applications based on state-of-the-art commercial components.

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