A fast 100-channel wavelength-tunable transmitter for optical packet switching

被引：40

作者：

Chan, CK ^{[1
]}

Sherman, KL ^{[1
]}

Zirngibl, M ^{[1
]}

机构：

[1] Bell Labs, Lucent Technol, Holmdel, NJ 07733 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2001年 / 13卷 / 07期

关键词：

optical packet switching; tunable lasers;

D O I：

10.1109/68.930429

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：

This letter demonstrates a fast wavelength-tunable transmitter, based on a widely tunable grating-assisted co-directional coupler with sampled grating reflector laser diode for optical packet snitching application. A high-speed control driver board was built to facilitate the fast wavelength channel selection and control. It supported 100 wavelength channels spaced by 0.4 nm with a side-mode suppression ratio > 30 dB, Wavelength channel switching was measured to be within 100 ns.

引用

页码：729 / 731

页数：3

共 8 条

[1] BROADLY TUNABLE INGAASP/INP LASER BASED ON A VERTICAL COUPLER FILTER WITH 57-NM TUNING RANGE [J].