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They can also be imported into a spreadsheet very easily. I have done that for making plots and doing calculations based on the data. Roger

When you replace a 50 ohm resistor load with the RG-316 cable connected to the nanoVNA you no longer have a 50 ohm resistive load. This is due to two factors: - RG-316 cable is only specified as a

RFSim99 can also handle Touchstone device definitions. Jose, CO2JA

I am testing the NooElec 1:9 balun V1.0. When I measure the S11 Return Loss, see NooElec_Balun_9-1_S11_Return-Loss.png, it behaves like the original curve

The only programs I have used touchstone files with is Keysight ADS and MATLAB. However, they're usually just formatted ASCII so I would be surprised if no one else had made a parser for them.

Sorta new to the nanovna, used it on two antenna projects this past weekend. When I run through the calibration process, when I click the Done or Back menu options the output turns off. It'll stay on

I worked with Touchstone some 40+ years ago. Les Besser originated this early microwave computer modeling/analysis application of which Touchstone was his major contribution. Of course, in its day, it

Information about Touchstone file format https://en.wikipedia.org/wiki/Touchstone_file Touchstone? File Format Specification Version 2.0 http://www.ibis.org/touchstone_ver2.0/touchstone_ver2_0.pdf PS

Looks interesting, I'll need to spend a little time figuring out how to get it to run. I pulled the files and spent a few minutes with it this morning, but couldn't get it to play (yet). I'm really a

Touchstone is a file format that provides a standardized way for programs to output S parameters (S11, S21) so they can be read by other programs. The extension can be .s1p, .s2p etc. There are many

SimSmith

I’ve never heard of this software before. What is it and how does it apply to the use of a VNA in general? Thanks in advance. 73, Tony VE3DWI. [email protected]> wrote:

It looks wonderful, Just a tip In my experience with this type of test jigs, when using the transformer configuration it is better to add some attenuation at the input and output (3-6 dB), this

I used to use Touchstone many, many years ago. It was a great program. I haven't worked with S parameters for a long time so I'm out of touch with the currently available applications. What current

Hello Luis, yes, with battery in place. That's why I was worried that it will drain it. But after a few seconds the LEDs went off anyway. This makes me wait each time before putting it into the box -

Looks very good ! Op 27-5-2020 om 06:19 schreef Bill Buoy:

Test fixture progress update: The prototype boards arrived late last week. The components had arrived the week before, so between Memorial Day visits with the family and watching the local events, I

Thank you so much, Mario! Your suggestion worked perfectly! All the best, John

I know of only one phone app that is for android phones. It is available on Google play store. It is NanoVNA. TOM KC7BJE

I just tried this (https://github.com/PromptusCTO/K1YBE) and it works. There is one modification that needs to be made to the script. The formulas for computing the return loss (20log(S11)) have a