Joint Carrier Recovery for DSP Complexity Reduction in Frequency Comb-Based Superchannel Transceivers
Paper in proceedings, 2017

We experimentally demonstrate a master-slave carrier recovery scheme by joint processing of 10 GBd PM-64QAM phase-locked wavelength carriers. We measure negligible penalty up to a frequency spacing of 275 GHz, showing the potential for effective resource utilization among many wavelength channels.

optical frequency combs

energy efficiency

superchannels

carrier recovery

Author

Lars Lundberg

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Mikael Mazur

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Abel Lorences Riesgo

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

43rd European Conference on Optical Communication, Gothenburg, Sweden

43rd European Conference on Optical Communication (ECOC)
Göteborg, Sweden,

Areas of Advance

Information and Communication Technology

Subject Categories

Telecommunications

DOI

10.1109/ECOC.2017.8346044

More information

Latest update

7/6/2018 6