100 GHz Externally Modulated Laser for Optical InterconnectsShow others and affiliations
2017 (English)In: Journal of Lightwave Technology, ISSN 0733-8724, E-ISSN 1558-2213, Vol. 35, no 6, p. 1174-1179, article id 7814142Article in journal (Refereed) Published
Abstract [en]
We report on a 116 Gb/s on-off keying (OOK), four pulse amplitude modulation (PAM) and 105-Gb/s 8-PAM optical transmitter using an InP-based integrated and packaged externally modulated laser for high-speed optical interconnects with up to 30 dB static extinction ratio and over 100-GHz 3-dB bandwidth with 2 dB ripple. In addition, we study the tradeoff between power penalty and equalizer length to foresee transmission distances with standard single mode fiber.
Place, publisher, year, edition, pages
2017. Vol. 35, no 6, p. 1174-1179, article id 7814142
Keywords [en]
Direct detection, distributed feedback laser (DFB), electroabsorption modulator, optical interconnects, Distributed feedback lasers, Electroabsorption modulators, Optical communication, Externally modulated lasers, Extinction ratios, High speed optical interconnects, Power penalty, Pulse amplitude modulations (PAM), Standard single mode fibers, Transmission distances, Single mode fibers
National Category
Computer and Information Sciences
Identifiers
URN: urn:nbn:se:ri:diva-31005DOI: 10.1109/JLT.2017.2651947Scopus ID: 2-s2.0-85018964493OAI: oai:DiVA.org:ri-31005DiVA, id: diva2:1137820
2017-09-012017-09-012024-03-05Bibliographically approved