A simple packet-level clock extraction scheme using a terahertz optical asymmetric demultiplexer

被引：0

作者：

Lee, HJ ^{[1
]}

Kim, HG ^{[1
]}

Choi, JY ^{[1
]}

Kim, K ^{[1
]}

Lee, J ^{[1
]}

机构：

[1] Elect & Telecommun Res Inst, Opt Commun Dept, Yusong Gu, Taejon 305350, South Korea

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1999年 / 11卷 / 10期

关键词：

clocks; semiconductor optical amplifiers; synchronization;

D O I：

暂无

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：

The authors experimentally demonstrate simple packet-level clock extraction using a modified terahertz optical asymmetric demultiplexer without wavelength-division-multiplexed couplers in the loop mirror. For a 10-Gb/s optical packet composed of identical pulses, we have obtained more than 10-dB contrast ratio between the packet-level clock pulse and the other pulses.

引用

页码：1310 / 1312

页数：3

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