High-temperature 2.5 Gb/s vertical-cavity surface-emitting lasers at 1.55 /spl mu/m wavelength

Proceedings 27th European Conference on Optical Communication (Cat. No.01TH8551) Pub Date : 2001-09-30 DOI:10.1109/ECOC.2001.989041

M. Ortsiefer, R. Shau, G. Bohm, F. Kohler, J. Rosskopf, G. Steinle, C. Degen, M. Amann

引用次数: 14

Abstract

Buried tunnel junction (BTJ) vertical-cavity surface-emitting lasers (VCSELs) for 1.55 /spl mu/m wavelength were fabricated on InP with significantly improved stationary and dynamic lasing characteristics such as CW output powers >7 mW (at 20/spl deg/C), maximum CW operating temperature >110/spl deg/C, threshold currents and voltages below 1 mA and 0.9 V, respectively, and modulation bandwidths exceeding 2.5 Gb/s.

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1.55 /spl μ m波长的高温2.5 Gb/s垂直腔面发射激光器

在InP上制备了波长为1.55 /spl mu/m的埋地道结(BTJ)垂直腔面发射激光器(VCSELs)，其稳态和动态特性得到了显著改善，连续波输出功率>7 mW (20/spl℃)，最大连续波工作温度>110/spl℃，阈值电流和电压分别低于1 mA和0.9 V，调制带宽超过2.5 Gb/s。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings 27th European Conference on Optical Communication (Cat. No.01TH8551)

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