94-Gb/s 4-PAM Using an 850-nm VCSEL, Pre-Emphasis, and Receiver Equalization
Journal article, 2016
We present the results from an experimental demonstration of a 100-Gb/s 4-PAM transmission over a few meter MMFs using an 850-nm VCSEL with both analog pre-emphasis and a digital offline equalizer. The effective data rate is 94 Gb/s after accounting for the forward error correction overhead. Digital equalizers of lengths 11 to 71 taps were investigated.
VCSEL
data communication
pulse amplitude modulation
optical interconnections
equalizers
Optical fiber communication
Author
Krzysztof Szczerba
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Tamas Lengyel
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Magnus Karlsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Peter Andrekson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Anders Larsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
IEEE Photonics Technology Letters
1041-1135 (ISSN) 19410174 (eISSN)
Vol. 28 22 2519-2521 7548325Subject Categories
Other Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1109/LPT.2016.2602008