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Design and Analysis of 4×4 Arrayed Waveguide Grating Multiplexer 被引量:1

Design and Analysis of 4×4 Arrayed Waveguide Grating Multiplexer
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摘要 The operation principle of an arrayed waveguide grating(AWG) multiplexer is introduced and the 4×4 AWG with following design parameters is discussed in detail, such as the choice of wavelength, the neighboring arrayed waveguide distance ΔL, the channel frequency interval Δf, and the free spectral range. The structure of 4×4 AWG is designed and the result of stimulated test is also given. Analysis shows that the 4×4 AWG is characterized by a wide dynamic range, low crosstalk, better spectrum properties, and a compact structure. The operation principle of an arrayed waveguide grating(AWG) multiplexer is introduced and the 4×4 AWG with following design parameters is discussed in detail, such as the choice of wavelength, the neighboring arrayed waveguide distance ΔL, the channel frequency interval Δf, and the free spectral range. The structure of 4×4 AWG is designed and the result of stimulated test is also given. Analysis shows that the 4×4 AWG is characterized by a wide dynamic range, low crosstalk, better spectrum properties, and a compact structure.
机构地区 Dept.ofPhys. Dept.ofPhys.
出处 《Semiconductor Photonics and Technology》 CAS 2002年第2期65-69,79,共6页 半导体光子学与技术(英文版)
基金 ScienceResearchFoundationbytheMinistryofEducationofChina(No .990 86 )andScienceResearchFoundationbytheEducationOfficeofHubeiProvince(2 0 0 1)
关键词 Arrayed waveguide grating Wavelength multiplex DESIGN 光波多路传输 波导光栅 设计 4×4排列
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参考文献8

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同被引文献7

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