RZ-DPSK OTDM demultiplexing using fibre optical parametric amplifier with clock-modulated pump

被引：7

作者：

Lu, G. -W. ^{[1
]}

Abedin, K. S. ^{[1
]}

Miyazaki, T. ^{[1
]}

Marhic, M. E. ^{[1
,2
]}

机构：

[1] Natl Inst Informat & Commun Technol, Tokyo 1848795, Japan

[2] Swansea Univ, Inst Adv Telecommun, Swansea SA2 8PP, W Glam, Wales

来源：

ELECTRONICS LETTERS | 2009年 / 45卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1049/el:20092990

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：

Optical demultiplexing for a 40 Gbit/s RZ-DPSK OTDM signal using a fibre optical parametric amplifier with a sinusoidal-clock-modulated pump is experimentally demonstrated. Less than 1.3 dB power penalty and around 30 dB gain are obtained for all four demultiplexed channels. Superior performance is obtained for the demultiplexed tributaries in RZ-DPSK OTDM systems compared with those in RZ-OOK OTDM.

引用

页码：221 / U44

页数：2

共 4 条

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