Dispersion compensation using a variable group-delay dispersion equaliser

被引：12

作者：

Takiguchi, K

Jinguji, K

Okamoto, K

Ohmori, Y

机构：

[1] NTT Opto-Electronics Laboratories, Ibaruki-Ken, 319-11, Tokai-Mura, Naku-Gun

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 25期

关键词：

integrated optics; optical dispersion; equalisers;

D O I：

10.1049/el:19951470

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：

The effectiveness of a variable group-delay dispersion equaliser in compensating for the dispersions of various lengths of fibre is explained. The variable dispersion equaliser has a lattice-form programmable optical filter configuration and its dispersion can be varied from -681 to 786ps/nm. The dispersion of three different fibres has been compensated for with a single equaliser.

引用

页码：2192 / 2194

页数：3

共 5 条

[1] SYNTHESIS OF COHERENT 2-PORT LATTICE-FORM OPTICAL DELAY-LINE CIRCUIT [J].