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https://designers-guide.org/forum/YaBB.pl Modeling >> Passive Devices >> How to extract the R, L, C components of two interconnect wires from spectre sim https://designers-guide.org/forum/YaBB.pl?num=1512565965 Message started by reneezl on Dec 6th, 2017, 5:12am |
Title: How to extract the R, L, C components of two interconnect wires from spectre sim Post by reneezl on Dec 6th, 2017, 5:12am Hello, In my design, there are two interconnect wires. a1----b1 a2----b2 I run extraction and generate the s-parameter file - wires.s4p. I tried to run sp simulation in ADE to extract the R, L and K, coupling capacitance (Cc), and capacitance to ground (Cgnd). I could get R = real(1/ypm('sp 1 1)) But for Cc, Cgnd, How can I do that? If I define a1 as port1, a2 as port2, should Cc = imag(-ypm('sp 2 1))/(2*pi*xval(ypm('sp 2 1)))? Should I leave port b1, b2 to noConn? Thank you very much! |
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