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wrote: What a shame. What differentiates the NanoVNA from other VNAs like the VNWA from DG8SAQ, is the fact the NanoVNA is fully self-contained. I have a VNWA here I have never used, as I could not

You can also take a look at /g/nanovna-users/message/17351 Best regards Piero, I0KPT

That's wrong. 20200926 https://github.com/nanovna/NanoVNA-V2-firmware/releases -- Klaus, DL5KV

Thank you very much for the info and the link to the serious Super Spice design program, IMO this is a beautiful piece of software that cuts breadboard bench time out of the picture. The only thing

We have been working closely with Jan and provided all manufacturing support for Jan's second version of the VNA design. The results so far are very satisfactory, but we still need to make some final

All of this looks very useful. Cool stuff! Looking forward to seeing how much more detail we get in a TDR display with 401 points. Having the UART available opens up many new possibilities. Thanks!

Oh, I forgot to include the link... http://yatrim.com/? The author also has an Android utility to flash over Bluetooth for those that have added the BT serial module to their Nanovna.? Again: the

Interesting. As a digital guy, I'm surprised a 6ghz instrument can use an Si5351 as the primary clock source. Rather high jitter, SiLabs has far better. He has two 100mhz channels from the Si5351

Folks, I use my LG gpad for quite a lot of my activities so I started to search for an Android app that could flash and read the Nanovna firmware using the USB OTG function. I found 'STM32 Utils' and

Benjamin Vernoux reports (on <https://twitter.com/bvernoux/status/1310227524195098629>): Jan K?berich has just released an Amazing Open Source VNA with frequency range 1MHz - 6GHz, Dynamic range

On 9/28/20 9:14 AM, bbdowns@... wrote: > Hi, > I have the nanoVNA2. I'm trying to measure the loss in db between the two ports. > I have the manual but it has nothing on setting the device up

I add Serial connection support to my firmware (can use v1.0.39 from here /g/nanovna-users/files/Dislord%27s%20Nanovna%20-H%20Firmware): You need select CONFIG->CONNECTION->SERIAL

dB is a way to expresses power loss or power gain. For power loss, the formula is 10 x LOG (one power / another power both in Watts). If the voltage is known for the same case the formula is 20 x LOG

You can check my last firmware v1.0.39 /g/nanovna-users/files/Dislord%27s%20Nanovna%20-H%20Firmware Added fixes for this compensation (thanks for OneOfEleven), but extended for use

Hi, I have the nanoVNA2. I'm trying to measure the loss in db between the two ports. I have the manual but it has nothing on setting the device up for S12 port loss measurement. The manual just tells

Unsubscribe: /g/nanovna-users/leave/defanged [ larrystein@... ]

Hi BruceN, Which entry do you not understand? I can’t help anyone who doesn’t know how to read websites. Anyone who reads will know that there is firmware from multiple sources on my page in the

One thing I like about this forum is the lack of snarkiness in replies. For the same space that it takes to be snarky, you can answer a question with real information to direct the questioner to the

Hi David, It's not advertising. The author retired and made his simulation app free of charge. These sim apps are used for modeling many types of analog circuits, including RF, which can then be

While interesting, your post is not appropriate for this forum. Please do not post advertisements. DaveD