RECENT PROGRESS OF 40 Gbit/s DIRECTLY MODULATED LASERS

U. Troppenz; J. Kreissl; W Rehbein; C. Bornholdt

Summary

Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication

2007

Session Number:12D3

Session:

Number:12D3-3

RECENT PROGRESS OF 40 Gbit/s DIRECTLY MODULATED LASERS

U. Troppenz, J. Kreissl, W Rehbein, C. Bornholdt,

pp.406-407

Publication Date:2007/7/9

Online ISSN:2188-5079

DOI:10.34385/proc.49.12D3-3

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Summary:

High Extinction ratio of 6 dB is demonstrated in 40 Gbit/s directly modulated lasers based on InGaAsP/InP. The increase of modulation bandwidth up to 32 GHz is enabled by integrated optical feedback.