Novel broadband dispersion compensating photonic crystal fibers: Applications in high-speed transmission systems

被引：61

作者：

Begum, Feroza ^{[1
]}

Namihira, Yoshinori ^{[1
]}

Razzak, S. M. Abdur ^{[1
]}

Kaijage, Shubi ^{[1
]}

Hai, Nguyen Hoang ^{[1
]}

Kinjo, Tatsuya ^{[1
]}

Miyagi, Kazuya ^{[1
]}

Zou, Nianyu ^{[2
]}

机构：

[1] Univ Ryukyus, Grad Sch Engn & Sci, Okinawa 9030213, Japan

[2] Dalian Polytech Univ, Res Inst Photon, Dalian 116034, Peoples R China

来源：

OPTICS AND LASER TECHNOLOGY | 2009年 / 41卷 / 06期

关键词：

Photonic crystal fibers (PCFs); Finite-difference method; Chromatic dispersion; CHROMATIC DISPERSION; OPTICAL-FIBERS; DUAL-CORE; MODE; OPTIMIZATION; DESIGN; LOSSES; AREA;

D O I：

10.1016/j.optlastec.2009.02.001

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper reveals a novel dispersion compensating photonic crystal fiber (DC-PCF) for wide-band highspeed transmission systems. The finite-difference method with an anisotropic perfectly matched absorbing layers boundary condition is used to investigate the guiding properties. The designed novel DC-PCF shows that it is possible to obtain a larger negative dispersion coefficient, better dispersion slope compensation, and confinement losses less than 10(-4) dB/m in the entire S+C+L telecommunication band by using a modest number of design parameters. The proposed module can be used in 40 Gb/s dense wavelength division multiplexing (DWDM) systems in optical fiber communication networks. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：679 / 686

页数：8

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