16-channel 50GHz channel spacing long-haul transmitter for DWDM systems

被引：4

作者：

Monnard, R ^{[1
]}

Srivastava, AK ^{[1
]}

Doerr, CR ^{[1
]}

Joyner, CH ^{[1
]}

Stulz, LW ^{[1
]}

Zirngibl, M ^{[1
]}

Sun, Y ^{[1
]}

Sulhoff, JW ^{[1
]}

Zyskind, JL ^{[1
]}

Wolf, C ^{[1
]}

机构：

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

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 08期

关键词：

D O I：

10.1049/el:19980583

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：

A 16-wavelength transmitter with 50GHz channel spacing was built by interleaving two externally modulated singlemode 8-channel waveguide-grating-router multifrequency lasers. A poser penalty of < 0.4dB was measured on all channels modulated at 2.5Gbit/s after transmission through 627km of conventional fibre (17ps/km/nm).

引用

页码：765 / 767

页数：3

共 5 条

[1] Wavelength selectable laser with inherent wavelength and single-mode stability [J].