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Re: NanoVNA Testboard kit VNA Test Demo Board #applications
Hi, If one has that basic soldering skills you could build these for less than 4USD, specially if you just build the test fixture. Cheers! A s¨¢bado, 18/04/2020, 11:43, hwalker
By CT2FZI · #12750 ·
Re: V2 Design #nanovna-v2
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By aleks07111971@... · #12749 ·
Re: Use NanoVNA to Evaluate Unlabeled Toroids?
Thanks, that looks great How do you calculate complex choking impedance? Cheers! A s¨¢bado, 18/04/2020, 10:44, Aleksander Shalygin <shalygin@...> escreveu:
By CT2FZI · #12748 ·
NanoVNA Testboard kit VNA Test Demo Board #applications
A VNWA like Testboard kit is being sold as an accessory for the NanoVNA on AliExpress for $10.00 usd (currently offering 5% discount). Assembly is required so some basic soldering skills are needed.
By hwalker · #12747 ·
Re: Use NanoVNA to Evaluate Unlabeled Toroids?
My experiments.
By Aleksander Shalygin · #12746 ·
Re: Just Bought nanoVNA
Hi Run I did not realize before now you bought a nonoVNA ? Kind regards Kurt -----Oprindelig meddelelse----- Fra: [email protected] <[email protected]> P? vegne af Ron Sendt: 18. april
By Kurt Poulsen · #12745 ·
Re: Just Bought nanoVNA
Hi Run Go to the homepage of Gun thard Kraus and read his excellent document about NanoVNA and the program NanoVNA-saver which is a must to install http://www.gunthard-kraus.de/ NanoVNA-saver to find
By Kurt Poulsen · #12744 ·
Re: Just Bought nanoVNA
I actually prefer the software, although it's true that if I were on the roof, I'd prefer not to have a computer dangling. but in the shack, the ability to view and save and "mouse around" the images,
By Tim Reimers KA4LFP · #12743 ·
Re: Just Bought nanoVNA
I just got a new Nano VNA and I see stuff on YouTube but I'm not sure where to start. Later Don va7dgp/va7qu [email protected]> wrote:
By Don Poaps · #12742 ·
Re: nanoVNA-H -Strange behavior with YAGI Ant
So who was telling the truth? The nanoVNA or the SWRmeter? If the driven element was 2 cm too long, then the nanoVNA was right when it said that resonance was at 142 MHz?
By yvandelaserge · #12741 ·
Re: Just Bought nanoVNA
And so much more!? It also allows you to do sweeps with as many points as you like, as opposed to the 101 point limit on a standalone NanoVNA.
By Jim Allyn - N7JA · #12740 ·
Re: Just Bought nanoVNA
I think the software runs on most Windows iterations.? I think it's nanosaver.? Read the blurb that comes with the unit. NanoVNASaver | NanoVNA | | | | NanoVNASaver | NanoVNA NanoVNASaver is
By Bob Albert <bob91343@...> · #12739 ·
Re: Just Bought nanoVNA
Thanks, Bob! BTW, my laptop is Windows 7 -- Ron WA0RJ
By Ron · #12738 ·
Re: Just Bought nanoVNA
I started with a program called nanoSaver or similar name.? But then I decided I'd rather use the nano by itself.? The display isn't that small and it's a lot nicer not having a cord dangling. Bob
By Bob Albert <bob91343@...> · #12737 ·
Just Bought nanoVNA
Hi, I'm Ron WA0RJ. I just ordered a nonoVNA which will arrive in a few days. I'm looking for advice concerning what to install on my laptop to use the device from the computer. Anything else I can do
By Ron · #12736 ·
Re: Question about Calibration document
Hello Al, Yes, the procedure that is created in that document is based on calibration of the 2 channel, port 0 and port 1, with the supplied coaxial cables. Yes, the calibration pieces are attached at
By alan victor · #12735 ·
Re: NanoVna Saver
Try 3.5 e6
By Cable Television · #12734 ·
Re: Getting started with the nanoVNA guide
I have found it: https://hexandflex.com/2019/09/08/getting-started-with-the-nanovna-part-2/ And you have a part 3... Cheers! LL
By CT2FZI · #12733 ·
Re: Getting started with the nanoVNA guide
Hello :) What about part 2? Cheers.
By CT2FZI · #12732 ·
Re: Use NanoVNA to Evaluate Unlabeled Toroids?
Hello, I think this might be a good idea to measure common-mode chokes: http://www.karinya.net/g3txq/chokes/#measurement [image: image.png] " The VNA is first calibrated with the two clips shorted.
By CT2FZI · #12731 ·