50-Gb/S Dispersion-Unmanaged DMT Transmission with Injection Locked L0G-Class L.55-μm DML
Paper in proceeding, 2019
We demonstrate 50-Gb/s DMT signal transmission over 20-km SMF by using a 10G-class 1.55-μm DML without optical dispersion compensation. Injection locking technique is introduced, which doubles system bandwidth and greatly suppresses DML chirp.
Optical injection
VCSEL
Bias currents
Author
Lei Xue
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Shanghai Jiao Tong University
Lilin Yi
Shanghai Jiao Tong University
Lu Zhang
Royal Institute of Technology (KTH)
Shanghai Jiao Tong University
Oskars Ozolins
Royal Institute of Technology (KTH)
RISE Research Institutes of Sweden
Aleksejs Udalcovs
RISE Research Institutes of Sweden
Xiaodan Pang
RISE Research Institutes of Sweden
Infinera
Jiajia Chen
Royal Institute of Technology (KTH)
2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
8750190
9781943580576 (ISBN)
2019 Conference on Lasers and Electro-Optics, CLEO 2019
San Jose, USA,
San Jose, USA,
Subject Categories
Computer Engineering
Telecommunications
Signal Processing
Areas of Advance
Information and Communication Technology
DOI
10.1364/CLEO_SI.2019.SW4O.2