Simultaneous demultiplexing and clock recovery using a single electroabsorption modulator in a novel bi-directional configuration

被引：8

作者：

Phillips, ID ^{[1
]}

Gloag, A

Moodie, DG

Doran, NJ

Bennion, I

Ellis, AD

机构：

[1] Aston Univ, Dept Elect Engn & Appl Phys, Photon Res Grp, Birmingham B4 7ET, W Midlands, England

[2] BT Labs, Ipswich IP5 7RE, Suffolk, England

来源：

OPTICS COMMUNICATIONS | 1998年 / 150卷 / 1-6期

基金：

英国工程与自然科学研究理事会;

关键词：

clock recovery; OTDM demultiplexing; phase-locked-loop; electroabsorption modulator;

D O I：

10.1016/S0030-4018(98)00096-0

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A single electroabsorption modulator was used to demultiplex a 10 Gbit/s channel from a 40 Gbit/s OTDM data stream, whilst simultaneously recovering the 10 GHz electrical clock. This was achieved using a new bi-directional operation of the EA modulator, combined with a simple phase-locked loop feedback circuit. Excellent system performance was achieved, indicating that operation up to and beyond 100 Gbit/s is possible using current technology. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：101 / 105

页数：5

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