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.
Optical injection
VCSEL
Bias currents
Författare
Lei Xue
Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk
Shanghai Jiao Tong University
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
9781943580576 (ISBN)
2019 Conference on Lasers and Electro-Optics, CLEO 2019
San Jose, USA,
San Jose, USA,
Ämneskategorier
Datorteknik
Telekommunikation
Signalbehandling
Styrkeområden
Informations- och kommunikationsteknik
DOI
10.1364/CLEO_SI.2019.SW4O.2