Large aperture 850 nm VCSELs operating at bit rates up to 25 Gbit/s

被引：39

作者：

Westbergh, P. ^{[1
]}

Gustavsson, J. S. ^{[1
]}

Haglund, A. ^{[1
]}

Sunnerud, H. ^{[1
]}

Larsson, A. ^{[1
]}

机构：

[1] Chalmers, Dept Microelect & Nanosci, Photon Lab, SE-41296 Gothenburg, Sweden

来源：

ELECTRONICS LETTERS | 2008年 / 44卷 / 15期

关键词：

D O I：

10.1049/el:20081475

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：

Small signal modulation bandwidths in excess of 20 GHz are demonstrated for a 9 mu m oxide aperture VCSEL emitting at 850 nm. Open eye diagrams are obtained under large signal modulation at bit rates tip to 25 Gbit/s with a bias current density of only 10 kA/cm(2).

引用

页码：907 / 908

页数：2

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