High temperature 10 Gbit/s directly modulated 1.3 μm DFB lasers using InAsP/InGaAsP materials

O. Gauthier-Lafaye, V. Colson, J. Py, B. Thedrez, J. L. Gentner

Research output: Contribution to journalArticlepeer-review

Abstract

Uncooled 10 Gbit/s direct modulation of high-power 1.3 μm InAsP/InGaAsP directly modulated multiple quantum well distributed feedback (DFB) lasers is demonstrated. High resonant frequencies and high efficiency at 85°C are obtained due to the high epitaxial quality of ternary, aluminium-free, quantum wells. Floor-free transmission on 90 and 140 ps/nm within ITU recommendations are demonstrated.

Original languageEnglish
Pages (from-to)275-277
Number of pages3
JournalElectronics Letters
Volume38
Issue number6
DOIs
Publication statusPublished - 14 Mar 2002
Externally publishedYes

Fingerprint

Dive into the research topics of 'High temperature 10 Gbit/s directly modulated 1.3 μm DFB lasers using InAsP/InGaAsP materials'. Together they form a unique fingerprint.

Cite this