1.55-MU-M POLARIZATION-INSENSITIVE OPTICAL AMPLIFIER WITH STRAIN-BALANCED SUPERLATTICE ACTIVE LAYER

被引：28

作者：

GODEFROY, A

LECORRE, A

CLEROT, F

SALAUN, S

LOUALICHE, S

SIMON, JC

HENRY, L

VAUDRY, C

KEROMNES, JC

JOULIE, G

LAMOULER, P

机构：

[1] France Telecom, CNET LAB, Technopole Anticipa

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1995年 / 7卷 / 05期

关键词：

D O I：

10.1109/68.384514

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 polarization insensitive (sensitivity <1 dB) semiconductor optical amplifier has been realized at 1.55 mu m. The active layer consists of a strain-balanced superlattice structure. Gain polarization insensitivity on a large bandwidth (60 nm) together with a 22.5-dB signal gain and a 11-dBm polarization-insensitive saturation output power are obtained.

引用

页码：473 / 475

页数：3

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