¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Saving S1p and S2P Files:


 

Is it possible to save the S1p and S2P files to be read by RF Touchdown software or Excel ?
As *.CSV or *.XLS
Les Parry G8AMK


 

On Thu, Oct 24, 2019 at 04:38 PM, <lparry1934@...> wrote:


Is it possible to save the S1p and S2P files to be read by RF Touchdown
software or Excel ?
As *.CSV or *.XLS
Yes, to import the file into Excel, select delimited and select space as the delimiting character.

Then save in whatever format you like.

Regards,

Martin - G8JNJ


 

See here: /g/nanovna-users/message/4870?p=,,,50,0,0,0::Created,,excel+2003,50,2,0,34529124


 

ZL4AI replies: Yes you can do a lot with SP1 Files. The following software allows directly reading:

SWR - Standing Wave Ratio
Rs - Resistance, series form
Xs - Reactance, series form
Zmag - Impedance magnitude
Theta (deg) - Impedance angle
Rho (mag) - Reflection coefficient magnitude
RL (dB) - Return Loss, plotted as a negative number to show "reverse" scale (see note below)
Phase (deg) - Reflection coefficient angle
% Reflected Power
Q - Quality factor, |Xs| / Rs
Rp - Resistance, parallel form
Xp - Reactance, parallel form
Ls (?H) - Equivalent inductance for series Xs, both positive and negative
Cs (pF) - Equivalent capacitance for series Xs, both positive and negative
Lp (?H) - Equivalent inductance for parallel Xp, both positive and negative
Cp (pF) - Equivalent capacitance for parallel Xp, both positive and negative


Download:
Zplots.xlsx from AC6LA


and Rigexpert


and Sim Smith


From ZL4AI