@inproceedings{6bd88ecbf7bf47418e1b728045c750c0,
title = "Experimental Verification of 400G 64QAM Using 4 Bits DACs Enabled by Digital Resolution Enhancer",
abstract = "Employing DACs with low resolution plays a significant role in reducing the transponder power consumption. We experimentally verified the benefit of a digital resolution enhancer by transmitting WDM 400G-64QAM using a 4 physical bits DAC over DCI distances.",
author = "Ginni Khanna and Yaron Yoffe and {De Man}, Erik and Eyal Wohlgemuth and Bernhard Spinnler and Stefano Calabr{\`o} and Antonio Napoli and Norbert Hanik and Dan Sadot",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 European Conference on Optical Communication, ECOC 2018 ; Conference date: 23-09-2018 Through 27-09-2018",
year = "2018",
month = nov,
day = "14",
doi = "10.1109/ECOC.2018.8535209",
language = "English",
series = "European Conference on Optical Communication, ECOC",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2018 European Conference on Optical Communication, ECOC 2018",
}