GAIN-SWITCHING OF DBR LASER MONOLITHICALLY INTEGRATED WITH ELECTROABSORPTION MODULATOR FOR RZ TRANSMISSION

被引：4

作者：

RAYBON, G

HANSEN, PB

KOREN, U

MILLER, BI

YOUNG, MG

JOPSON, RM

EVANKOW, JD

BURRUS, CA

机构：

[1] AT&T Bell Laboratories, Crawford Hill Laboratory, Holmdel

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 02期

关键词：

OPTICAL TRANSMISSION; OPTICAL MODULATION; LASERS AND LASER APPLICATIONS; INTEGRATED OPTICS;

D O I：

10.1049/el:19920117

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 photonic integrated transmitter for RZ transmission provides 50 ps optical pulses on-off modulated at a bit rate of 3 Gbit/s. BER performance is measured in a back-to-back transmission experiment and compared to NRZ transmission using the same photonic circuit with the laser operated CW. A 2.8 dB improvement in receiver sensitivity is obtained for the RZ case.

引用

页码：188 / 190

页数：3

共 4 条

[1] SAGM AVALANCHE PHOTODIODE OPTICAL RECEIVER FOR 2 GBIT/S AND 4 GBIT/S [J].