PULSE-WIDTH TUNABLE, SELF-FREQUENCY CONVERSION OF SHORT OPTICAL PULSES OVER 200 NM BASED ON SUPERCONTINUUM GENERATION

被引：23

作者：

MORIOKA, K

MORI, K

KAWANISHI, S

SARUWATARI, M

机构：

[1] NTT Optical Network Systems Laboratories

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 23期

关键词：

OPTICAL FREQUENCY CONVERSION; HIGH-SPEED OPTICAL TECHNIQUES;

D O I：

10.1049/el:19941331

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：

Self-frequency conversion of ultrashort optical pulses into arbitrary multiwavelength components without the use of a pump is achieved by using supercontinuum generation. Frequency conversion of a randomly-modulated 1.535 - 1.560mum, 2.5ps pulse stream at 6.3Gbit/s into 1.44 - 1.64mum, 0.29 - 1.0ps pulse streams is demonstrated for the first time. The method features ultrawide tunability of over 200nm, and multiwavelength, pulse-width-tunable output for flexible WDM distribution networks.

引用

页码：1960 / 1962

页数：3

共 6 条

[1] MULTICHANNEL FREQUENCY-CONVERSION EXPERIMENT USING FIBER 4-WAVE-MIXING [J].