15-17 GBIT/S DIRECT MODULATION OF ULTRAHIGH-SPEED COMPRESSIVELY STRAINED WELL VUG SIBH DFB LASER

被引：5

作者：

MATHOORASING, D

机构：

[1] France Telecom, Centre National d’Etudes des Télécommunications, Paris B, Laboratoire de Bagneux, 92220 Bagneux, 196, rue Henri Ravera

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 09期

关键词：

LASERS; OPTICAL MODULATION;

D O I：

10.1049/el:19930516

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The Letter describes 15-17 Gbit/s direct intensity modulation experiments using an 11 well V-on-U groove (VUG) DFB MQW 1.5 mum wavelength laser, and reports good static, dynamic and spectral performances: threshold as low as 4.4 mA, relaxation frequency above 18 GHz, damping rate of 0.3 ns, chirp lower than 0-25 nm and microwave bandwidth of 18 GHZ are observed in this laser structure, suitable for very high bit rate transmission systems.

引用

页码：771 / 772

页数：2

共 7 条

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