MONOLITHIC INTEGRATION OF 2X2 SWITCH AND OPTICAL AMPLIFIER WITH ODB FIBER TO FIBER INSERTION LOSS GROWN BY LP-MOCVD

被引：5

作者：

GLASTRE, G

RONDI, D

ENARD, A

LALLIER, E

BLONDEAU, R

PAPUCHON, M

机构：

[1] Thomson-CSF/LCR, 91404 Orsay Cedex, Domaine de Corbeville

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 01期

关键词：

INTEGRATED OPTICS; OPTOELECTRONICS; OPTICAL AMPLIFIERS;

D O I：

10.1049/el:19930081

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：

1.55 mum GaInAsP-InP optical amplifiers monolithically integrated with a directional coupler provide 0dB fibre to fibre insertion loss at 140 mA of injected current in the amplifier and a -25 dBm input optical power. The crosstalk and extinction ratios are larger than 17 dB and the driving current to switch from the bar to the cross state is less than 6 mA.

引用

页码：124 / 126

页数：3