Energy-Efficient Oxide-Confined 850-nm VCSELs for Long-Distance Multimode Fiber Optical Interconnects

被引：13

作者：

Moser, Philip ^{[1
,2
]}

Lott, James A. ^{[3
]}

Wolf, Philip ^{[1
,2
]}

Larisch, Gunter ^{[1
,2
]}

Payusov, Alexey ^{[1
,2
]}

Ledentsov, Nikolai N. ^{[3
]}

Bimberg, Dieter ^{[1
,2
,4
]}

机构：

[1] Tech Univ Berlin, Inst Festkorperphys, D-10632 Berlin, Germany

[2] Tech Univ Berlin, Zentrum Nanophoton, D-10632 Berlin, Germany

[3] VI Syst GmbH, D-10623 Berlin, Germany

[4] King Abdulaziz Univ, Jeddah 21589, Saudi Arabia

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2013年 / 19卷 / 02期

关键词：

Energy efficiency; green photonics; high-speed modulation; multimode fiber; optical interconnect; vertical-cavity surface-emitting laser (VCSEL); COMMUNICATION; GBIT/S;

D O I：

10.1109/JSTQE.2012.2218795

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：

Highly energy-efficient oxide-confined 850-nm single-mode vertical-cavity surface-emitting lasers (VCSELs) for optical interconnects are presented. Error-free (defined as a bit error ratio < 1 x 10(-12)) data transmission at 17 and 25 Gb/s across 100 m of multimode optical fiber is achieved with a low dissipated heat energy of only 69 and 99 fJ/bit, respectively. At 17 and 25Gb/s, the transmission distance is increased to 1000 and 600 m, respectively. To date, our VCSELs are the most energy-efficient directly modulated lasers for data transmission across distances up to 1 km of multimode optical fiber.

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