GROUP-VELOCITY DISPERSION MEASUREMENT USING SUPERCONTINUUM PICOSECOND PULSES GENERATED IN AN OPTICAL-FIBER

被引：26

作者：

MORI, K

MORIOKA, T

SARUWATARI, M

机构：

[1] NTT Transmission Systems Laboratories, Yokosuka, Kanagawa 238-03

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 11期

关键词：

PULSE GENERATION; OPTICAL FIBERS; OPTICAL DISPERSION;

D O I：

10.1049/el:19930657

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 novel method for measuring group velocity dispersion has been proposed which uses supercontinuum pulses generated in an optical fibre. Group delays over a continuous 1200-1395 nm wavelength range have been measured simultaneously for two optical fibre samples. The method features instantaneous graphical observations of group delay against wavelength characteristics and needs no interpolation formula.

引用

页码：987 / 989

页数：3