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System and Method of Cancelling Floquet Mode Resonance and Far End Crosstalk, and Mitigating Crosstalk in a Printed Circuit Board
System and Method of Cancelling Floquet Mode Resonance and Far End Crosstalk, and Mitigating Crosstalk in a Printed Circuit Board
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机译:消除浮球模式谐振和远端串扰并减轻印刷电路板中串扰的系统和方法
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摘要
A method includes providing a first circuit trace and a second circuit trace on a printed circuit board, determining a far end cross-talk (FEXT) response associated with the first circuit trace, determining a time delay associated with the second circuit trace, estimating a floquet response associated with the time delay, comparing the FEXT response with an interface frequency associated with the first circuit trace, comparing the floquet response with the interface frequency, and determining whether the floquet response cancels the FEXT response on the first circuit trace at the interface frequency.
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