50-Gb/S Dispersion-Unmanaged DMT Transmission with Injection Locked L0G-Class L.55-μm DML
Paper i 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.

VCSEL

Bias currents

Optical injection

Författare

Lei Xue

Shanghai Jiao Tong University

Chalmers, Elektroteknik, Kommunikations- och antennsystem, Optiska nätverk

Lilin Yi

Shanghai Jiao Tong University

Lu Zhang

Kungliga Tekniska Högskolan (KTH)

Shanghai Jiao Tong University

Oskars Ozolins

Kungliga Tekniska Högskolan (KTH)

RISE Research Institutes of Sweden

Aleksejs Udalcovs

RISE Research Institutes of Sweden

Xiaodan Pang

RISE Research Institutes of Sweden

Infinera

Jiajia Chen

Kungliga Tekniska Högskolan (KTH)

2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

8750190

2019 Conference on Lasers and Electro-Optics, CLEO 2019
San Jose, USA,

Ämneskategorier

Datorteknik

Telekommunikation

Signalbehandling

Styrkeområden

Informations- och kommunikationsteknik

DOI

10.23919/CLEO.2019.8750190

Mer information

Senast uppdaterat

2020-12-02