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Updated: Nov 30, 2025

Quasi-light Storage for Optical Data Packets
Published on: February 6, 2014
Experimental demonstration of advanced modulation formats for data center networks on 200 Gb/s lane rate IMDD links
Abstract:
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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