Jul 20, 2009 #1 M MK28 Advanced Member level 4 Joined Mar 7, 2005 Messages 119 Helped 10 Reputation 20 Reaction score 7 Trophy points 1,298 Activity points 2,120 calculating impedance of pcb tracks Hi all, I have 2 port measured data(s2p) from my PCB, and I would like to know calculate the impedance of the PCB trace @ particular frequency. Does anyone know how to do that, please help !! MK
calculating impedance of pcb tracks Hi all, I have 2 port measured data(s2p) from my PCB, and I would like to know calculate the impedance of the PCB trace @ particular frequency. Does anyone know how to do that, please help !! MK
Jul 20, 2009 #2 V vfone Advanced Member level 6 Joined Oct 10, 2001 Messages 5,710 Helped 1,616 Reputation 3,237 Reaction score 1,249 Trophy points 1,393 Activity points 36,269 Re: impedance of PCB traces If you do not have any other RF CAD software install the following one which is free: https://101science.com/RFSim99.exe Import your S2P file and using Smith chart you can find the impedance at particular frequency.
Re: impedance of PCB traces If you do not have any other RF CAD software install the following one which is free: https://101science.com/RFSim99.exe Import your S2P file and using Smith chart you can find the impedance at particular frequency.