EFFECTS OF CONTROL-SIGNAL PULSE WALK-OFF ON BER PERFORMANCE OF NONLINEAR-OPTICAL LOOP MIRROR DEMULTIPLEXER

被引：28

作者：

UCHIYAMA, K

TAKARA, H

MORIOKA, T

KAWANISHI, S

SARUWATARI, M

机构：

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

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 15期

关键词：

NONLINEAR OPTICS; DEMULTIPLEXING; OPTICAL COMMUNICATION;

D O I：

10.1049/el:19930880

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 effects of pulse walk-off between control and signal pulses on the BER performance of an NOLM demultiplexer are studied at 32 Gbit/s using a wavelength tunable mode-locked Er3+-doped fibre ring laser. It is confirmed that BER degradation caused by timing errors is effectively suppressed by choosing an appropriate amount of pulse walk-off.

引用

页码：1313 / 1314

页数：2

共 6 条

[1]

KAWANISHI S, 1993, OFC 93, P13

[2] ULTRAFAST ALL-OPTICAL SWITCHING UTILIZING THE OPTICAL KERR EFFECT IN POLARIZATION-MAINTAINING SINGLE-MODE FIBERS [J].