120Gbit/s multi-mode fiber transmission realized with feed forward equalization using 28GHz 850nm VCSELs

U. Hecht , Nikolay N. Ledentsov , Łukasz Chorchos , P. Scholz , P. Schulz , Jarosław Piotr Turkiewicz , Nikolay N. Ledentsov , F. Gerfers

Abstract

This work presents a new generation of ultra-wideband VCSELs. They achieve a bandwidth of up to 28GHz with high linearity, enabling error-free 80Gbit/s PAM-4 transmission using 6tap transmit FFE equalization and up to 120Gbit/s PAM-4 with an additional 5tap FFE in the receiver.
Author U. Hecht
U. Hecht,,
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, Nikolay N. Ledentsov - Vertically Integrated Systems GmbH (VIS GmbH)
Nikolay N. Ledentsov,,
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, Łukasz Chorchos (FEIT / IT)
Łukasz Chorchos,,
- The Institute of Telecommunications
, P. Scholz
P. Scholz,,
-
, P. Schulz
P. Schulz,,
-
, Jarosław Piotr Turkiewicz (FEIT / IT)
Jarosław Piotr Turkiewicz,,
- The Institute of Telecommunications
, Nikolay N. Ledentsov - Vertically Integrated Systems GmbH (VIS GmbH)
Nikolay N. Ledentsov,,
-
, F. Gerfers
F. Gerfers,,
-
Pages1-4
Publication size in sheets0.3
Book Proceedings of the 45th European Conference on Optical Communication , 2020, Institute of Electrical and Electronics Engineers, ISBN 978-1-83953-185-9
DOIDOI:10.1049/cp.2019.0819
Languageen angielski
Score (nominal)20
Score sourcepublisherList
ScoreMinisterial score = 20.0, 14-07-2020, ChapterFromConference
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