[SI-LIST] Extract/Convert Lumped Spice model to T-line model
- From: Gian YK-r58635 <yeekoy.gian@xxxxxxxxxxxx>
- To: si-list@xxxxxxxxxxxxx
- Date: Wed, 25 Feb 2004 16:18:19 +0800
All,
I am new to HSPICE and also simulation. I need some advise on how to convert
the lumped SPICE model below to a T-line model (so that I can model it as a
connector in LineSim). It is a compatible model for test probe.
Cs:Total shunt capacitance
C21:Mutual-capacitance between adjacent pins
Ls:Pin self-inductance
Lm:Mutual inductance between adjacent pins
Rs:Shunt-resistance of inductors Rs used to model high frequency loss due to
skin effect and dielectric loss
GND GND
| |
Cs/2 |---Rs---| Cs/2
| | | |
o-------------Ls-------------o
| |
IN C21 C21 OUT
(DUT) | | (BOARD)
| |
o-------------Ls-------------o
| | | |
Cs/2 |---Rs---| Cs/2
| |
GND GND
Thanks & best regards,
YK
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