Practical Solutions for 400 Gbit/s Data Center Transmission

Annika Dochhan; Nicklas Eiselt; Jinlong Wei; Helmut Griesser; Michael Eiselt; Juan José Vegas Olmos; Idelfonso Tafur Monroy; Jörg-Peter Elbers

doi:10.1364/ACPC.2016.AS1B.3

Practical Solutions for 400 Gbit/s Data Center Transmission

Signal Processing 2020-09-23 v1

Authors: Annika Dochhan , Nicklas Eiselt , Jinlong Wei , Helmut Griesser , Michael Eiselt , Juan José Vegas Olmos , Idelfonso Tafur Monroy , Jörg-Peter Elbers

View on arXiv ↗ PDF ↗ DOI ↗

Abstract

We review three solutions for low-cost data center interconnects with a target reach of up to 80 km. Directly detected DMT, PAM-4 and multi-band CAP are promising modulation schemes, enabling 400 Gbit/s by combining eight channels of 56 Gbit/s.

Keywords

wireless channel characterization

Cite

@article{arxiv.2009.10585,
  title  = {Practical Solutions for 400 Gbit/s Data Center Transmission},
  author = {Annika Dochhan and Nicklas Eiselt and Jinlong Wei and Helmut Griesser and Michael Eiselt and Juan José Vegas Olmos and Idelfonso Tafur Monroy and Jörg-Peter Elbers},
  journal= {arXiv preprint arXiv:2009.10585},
  year   = {2020}
}

Comments

The work has been partially funded by the European Union Marie Curie project ABACUS and CEEOLAN and by the German ministry of education and research (BMBF) in project SpeeD under contract 13N1374

Practical Solutions for 400 Gbit/s Data Center Transmission

Abstract

Keywords

Cite

Comments

Related papers