Mix-Mode S Parameters Analysis of Crosstalk for Twisted Differential Line on PCB

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Abstract:

In this paper, twisted differential lines on multi-layer PCB is modeled with 3D Full-wave EM tool, and crosstalk is analyzed based on mix-mode S parameters. It is compared with traditional differential microstrip line. Then the simulation results demonstrate that twisted differential lines on multi-layer PCB can enhance immunity against crosstalk .

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4237-4239

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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