Estimation of crosstalk in homogeneous multicore fiber for high core count under limited cladding diameter

机译：有限包层直径下高芯数均质多芯光纤中的串扰估计

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A high density core arrangement has been done with hexagonal closed packing lattice for 7-core, 12-core, and 19 core homogeneous multicore fibers, to obtain the minimum cladding diameter at fixed clad thickness (CT = 35 μm). The crosstalk has been analyzed numerically with respect to fiber bending, core pitch, trench-assisted technique, wavelength, and transmission distance for fundamental LPn₀₁nmodes. The variation of cladding diameter (from 125 μm to 250 μm) depends on core pitch and clad thickness, while achieving the crosstalk less than -50 dB by increasing the depth of trench.

机译：对于7芯，12芯和19芯均质多芯光纤，已使用六角形密堆积矩阵完成了高密度纤芯排列，以在固定包层厚度（CT = 35μm）下获得最小包层直径。已经对光纤的弯曲，纤芯节距，沟槽辅助技术，波长和基本LPn _{01 nmodes。包层直径的变化（从125μm到250μm）取决于纤芯间距和包层厚度，同时通过增加沟槽的深度使串扰小于-50 dB。}

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来源
《2017 Conference on Information and Communication Technology》|2017年|1-4|共4页
会议地点 Gwalior(IN)
作者
Dablu Kumar; Rakesh Ranjan;
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作者单位

Optical Fiber Communication and Photonics Lab, Department of Electronics and Communication Engineering, National Institute of Technology (NIT) Patna, Patna, India;

Optical Fiber Communication and Photonics Lab, Department of Electronics and Communication Engineering, National Institute of Technology (NIT) Patna, Patna, India;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Crosstalk; Multicore processing; Optical fiber networks; Optical fiber dispersion; Optical fiber theory;

机译：串扰;多核处理;光纤网络;光纤色散;光纤理论;;

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专利

1. Design and cross talk optimization in single-mode high-core count multicore fiber under limited cladding diameter [J] . Dablu Kumar, Rakesh Ranjan Optical engineering . 2019,第5期

机译：有限包层直径下单模高芯数多芯光纤的设计和串扰优化
2. Intercore Crosstalk in Homogeneous Multicore Fibers: Theoretical Characterization of Stochastic Time Evolution [J] . Tiago M. Ferreira Alves, Adolfo V. T. Cartaxo Journal of Lightwave Technology . 2017,第21期

机译：均质多芯光纤中的芯间串扰：随机时间演化的理论表征
3. Design of 125-μm cladding diameter multicore fibers with high core multiplexing factor for wideband optical transmission [J] . Jiang Shoulin, Ma Lin, Velazquez Martin Nunez, Optical fiber technology . 2019,第JULa期

机译：高纤芯复用系数的125μm包层直径多芯光纤的宽带光传输设计
4. Estimation of crosstalk in homogeneous multicore fiber for high core count under limited cladding diameter [C] . Dablu Kumar, Rakesh Ranjan Conference on Information and Communication Technology . 2017

机译：基于包层直径下高芯纤维纤维串联串扰估计
5. Enabling Efficient Online Profiling of Homogeneous and Heterogeneous Multicore Systems [D] . Upton, Dan 2011

机译：启用均质和异构多核系统的有效在线分析
6. Spatial Division Multiplexed Microwave Signal processing by selective grating inscription in homogeneous multicore fibers [O] . Ivana Gasulla, David Barrera, Javier Hervás, -1

机译：均质多芯光纤中通过选择性光栅刻写的空分复用微波信号处理
7. A New and Simple Method for Crosstalk Estimation in Homogeneous Trench-Assisted Multi-Core Fibers [O] . Ye Feihong, Tu Jiajing, Saitoh Kunimasa, 2014

机译：一种新的简单均匀沟槽辅助多芯光纤串扰估计方法

Estimation of crosstalk in homogeneous multicore fiber for high core count under limited cladding diameter

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