Impact of optical cross-connect architecture on the accumulation of intraband crosstalk in wavelength division multiplexing optical networks

被引：1

作者：

Guan, Ai-Hong ^{[1
]}

Sun, Jun-Qiang ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Natl Lab Optoelect, Wuhan 430074, Peoples R China

来源：

OPTICAL ENGINEERING | 2006年 / 45卷 / 11期

关键词：

optical fiber communication; optical cross-connects (OXCs); intraband crosstalk; power penalty;

D O I：

10.1117/1.2390683

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optical crosstalk imposes a major limit to the practical implementation of optical cross-connects (OXCs). Intraband crosstalk characteristics of OXCs based on the dilated Benes (DB) and generally modified DB (GMDB) networks are investigated and compared. Numerical simulation and experimental results confirm that OXCs based on GMDB networks can eliminate intraband crosstalk influence effectively compared with OXCs based on DB networks. (c) 2006 Society of Photo-Optical Instrumentation Engineers.

引用

页数：5

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