Closed Herman-RFguy closed 4 years ago
NanoVNA as hardware not export s1p files Export NanoVNASaver software, it should made correct format of file You can try ask on NanoVNASaver repo https://github.com/mihtjel/nanovna-saver But as i know dewelopwer not ask ¬3 mounth Or you can ask on NanoVNA forum https://groups.io/g/nanovna-users
Thank you for your assistance, i will try the given links to find support. With kind regards, Herman.
I closed my issue by making a mistake. Here it is again. I compared 3 S1P files. All generated with the same way of calibrating, and the same DUT. one generated with a R&S ZNC-3, one with nano-VNA and -saver, and one with nanovna and sharp SW.
Calculating from the S1P files back to the marker value readings the R&S ZNC3 and the combination nanoVNA with Sharp succeeds, the combination nanovna with Saver fails.
conclusion: The nanovna-Saver software exports erroneous S1P files. I enclose all 3 S1P files for investigation. sharp.s1p.zip znc3.s1p.zip nanovna_result.s1p.zip
For a nice application, measuring the complex permeability of toroids by measuring S11 it is important to have good data, so my request is a bug fix. Used SW version info:![version_info](https://user-images.githubusercontent.com/64702084/81502721-df4dc680-92df-11ea-93d1-3869d3fe8b38.png)