Compact high-speed InP DQPSK modulator

被引：34

作者：

Doerr, C. R. ^{[1
]}

Zhang, L. ^{[1
]}

Winzer, R. J. ^{[1
]}

Sinsky, J. H. ^{[1
]}

Adamiecki, A. L. ^{[1
]}

Sauer, N. J. ^{[1
]}

Raybon, G. ^{[1
]}

机构：

[1] Bell Labs, Holmdel, NJ 07733 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2007年 / 19卷 / 13-16期

关键词：

differential phase-shift keying; electroabsorption (EA); integrated optics; quadrature phase-shift keying; quantum-confined Stark effect;

D O I：

10.1109/LPT.2007.901588

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：

We present a novel InP differential quadrature phase-shift-keying modulator design comprised of two electroabsorption modulators in a three-arm interferometer. The modulator is extremely compact, measuring only 1500 mu m x 250 mu m. We demonstrate it at 21.4 Gb/s and investigate preliminary performance at 107 Gb/s.

引用

页码：1184 / 1186

页数：3

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