VNA Tools

VNA Tools course (held at METAS, Switzerland) VNA Tools is free and supports most of the Vector

METAS VNA Tools can be downloaded online: http://www.metas.ch/vnatools

You can expand the scolcv file in the Database Explorer and select an item. Then you right click on

> Hi, I found a new method support such feature. Don't post links for reverse engineering in

Math Reference: 3.9.3 Unknown Mixer Mag Phase The magnitude of the symmetry term and the relative

Dear VNA Tools Users, Today I want to share with you our findings about how to use VNA Tools for

Hi, I wrote a power reflection correction function in Python and C#, there is a very little (E-12 or

Thank Michel. Regards László Michael Wollensack METAS a következőt írta (2025. március 19., szerda,

Thank Michel. Regards László Michael Wollensack METAS a következőt írta (2025. február 10., hétfő, 11

Hi Tuomas, try Reset Theme, see https://helpfiles.keysight.com/csg/N52xxA/System/Display_Colors.htm

Hi, the frequency accuracy is in the order of 10^(-6) Hz/Hz. This is tiny uncertainty contribution

Both is possible: - if you try to read raw data (without any uncertainties), it will be binary

Hi, Thank you Michael. You helped me a lot. Regards László Michael Wollensack METAS a következőt írta

Hi, No just for incomplete calibration: - ReflNorm - TransNorm - OnePathTwoPorts Regards Michael On

Hi Patric, thank you for reporting back. In that case I think i's a combination of both effects,

Dear Michael Thank you very much for the links. Kind regards Liam On Monday, December 2, 2024 at 1:25

Dear Micheal As always, thank you very much for your time and help. If I understand you correctly,

Hi Cecile, can you look the VISA traffic when you capture such a measurement and send me the log file

We had a discussion about this topic on EEVBLOG as well where I further clarified my thoughts about

Hi Thank you for your insanely quick reply. I'll look into the EURAMET guide again, but the drift

Hi, the following plots shows the correlation between two power levels. Regards Michael On Wednesday,

Hi, VNA Tools uses cubic interpolation. And you can not change it. Details: The real and imaginary

Can you provide me those two data files (16001 data points and 200 data points). The convergence

Dear Tuomas Thanks for your answer. I was thinking that this would be the answer. S12 and S13 are not

Hi Michael, Thank you for the quick response. It works with the mkl_custom folder in the application

I managed to find the function for this purpose. Graph-->Conv drop down menu--> S/S'

Hi Michael, great! Thanks for your help! BR Franz Michael Wollensack METAS schrieb am Freitag, 30.

Thanks Michael. Best regards James On Tuesday, August 6, 2024 at 12:48:29 PM UTC+1 Michael Wollensack

Hi, if you want to automate VNA measurements using the script engine of VNA Tools (IronPython), see

Hi, > Isn't the step response calculated by basically adding up the impulse response values.

To get it to work, just install it on windows and copy over all Metas installation artifacts like

Hi, can you try to install METAS VNA Data Explorer on another PC or in a Window Sandbox. For a