Hi all, I've been using mine for ages and still have one of the much older original V1 (LPT versions). Going to build up an extender board I have finally found all the parts for as well. The old group

Sorry if this has been asked and answered, however, on the GroupsIO site I wasn't able to search for a previous post. I'm running scans on my R7000 and Hex-Beam antennas and when I save the output in

Hello, I would like to change the Mode 1 frequencies table for calibration but each time I modify the CalRanges_miniVNA Tiny.txt file the VNA override it with the preset list. Please advise, Thanks, S

From a qso on 80m I was encouraged to make up a folded dipole constructed from twin-feeder but having used ladder-line in the past I know it can twist. I've had a look in the usual places but can't se

Hi Cliff, Rethinking your question, I think the antenna ‘twisting’ is the ‘problem’ (not the feed line). Indeed twisting the antenna will induce phase and anti-fase currents into the same antenna part

Hello, I have the newest miniVNA Pro2 and I would like to connect it to my notebook by bluetooth. I searched in all places for instructions but I only find instructions for the software (third-part DL

My MiniVna Pro2 stopped working in reflection and transition mode. It shows mesh of values across entire screen. Not possible to calibrate. It still works in mode of oscillato - both oscillators are f

My current firmware is "Tiny V1.0 - 22 June 2014". Is this really the latest. If not, where can I find a later version, as URL http://miniradiosolutions.com/fw-updates returns Error 404?

Using miniVNA Pro , Macbook Pro , latest vnaj - software runs on Mac go to - upper tool / bar gone [ maybe a pc vs. mac issue ? ] . Go to calibrate and click on 1st box test open , progress bar jumps

Per the documentation, I should just need to change the file, and it will vna/j will read the new file in, however, if there's an error in the file, it will create a new file. I'm not able to make ANY

Good day !! I have a problem o re-installation of unit. I was running vers. 3.3.2 and after new vers. 3.3.4 the software cannot display any com port for selection. The following checks were done., but

Good day ! I was using the above unit normaly with vers. 3.3.2 . Tried to use new vers. 3.3.4, but after that event I cannot see the com ports in the setup. The java was updated for vers. 1.8.0_251 I

The little RED button works like a charm! Thank You! Glad I joined this group. Ted NX6C

Has anyone tried to use the schedule? It does not seem to accept the CRON code, just outputs file at a maximum rate. Also, the instructions to use it are not clear. Also, there is no indication in the

I am happy owner of a miniVNA Tiny and lately I noticed a weird behavior while I use it. When I make a measurement on a known DUT, for instance a resistor, vna/J shows me its correct value, but repeat

So now we are on IO group ! this is my first message question : I have this kind ok vna (see jpg) is it the good IO group to discuss on it ? thanks francois F1CHF nb: I have also the extender (from F1

I have an early Pro (s/n 00812) which I am about to use again for the first time in a few years. I've downloaded latest version of the java file and it works fine. What is the latest firmware version

I want to use my minivna as a signal source at 14.1 Mhz. I need two voltages to calibrate my icom ic-746. 50uV and 50mV. How can I achieve these very low voltages with the minivna as my source? Thanks

Hello- Am having a problem with my miniVNA PRO2 Have been happily using it for some months now but today when I plug it in I get: "Unknown USB Device (Device Descriptor Request Failed)" No changes to

I just got a miniVNA pro2, and I cannot seem to connect successfully to the device -- I get the following error upon opening the jar program: Caused by: krause.common.exception.InitializationException