60 Gbits error-free 4-PAM operation with 850 nm VCSEL
Journal article, 2013
60 Gbits over 2 m, 50 Gbits over 50 m and 40 Gbits was transmitted over 100 m of OM4 multimode fibre using four-level pulse amplitude modulation and a directly modulated 850 nm vertical cavity surface emitting laser (VCSEL).
optical modulation
optical communication equipment
pulse amplitude modulation
surface emitting lasers
Author
Krzysztof Szczerba
Petter Westbergh
Magnus Karlsson
Peter Andrekson
Anders Larsson
Electronics Letters
0013-5194 (ISSN) 1350-911X (eISSN)
Vol. 49 15 953-955Areas of Advance
Information and Communication Technology
Subject Categories (SSIF 2011)
Telecommunications
Communication Systems
DOI
10.1049/el.2013.1755