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This is an interesting topic.? How would I hook it up to use it as a spectrum analyzer?? Run the signal into the CH0 and kook at logmag? Mike WY6K "... somewhere in the distance, there's a tower and

I just found this and ordered. Thought others might be interested.... NanoVNA Vector Network Analyzer HF VHF UHF Antenna 2.8" TFT Screen 50KHz-900MHz | eBay | | | | $20.99 | | | | | | | NanoVNA Vector

Here is an overview of the xaVNA: https://www.geeky-gadgets.com/two-port-vector-network-analyzer-20-10-2017/

I was unaware that it could not do that, but it doesn’t change the fact you can use T-checker or airlines on another VNA, or perhaps the external software for the NanoVNA. I am sure I will learn

In case you are now weighing the momentous decision whether you invest in one or not, I recommend to get a couple of these: https://www.aliexpress.com/item/32684040486.html At $1.92 per piece shipped,

Hi neb, I tried to use the program and the .s2p made by others cannot display (works with nanovna saver) and using the TDR function I don't know how it works. I don't know what to load after typing%.

Hello again Eric and other possible readers. I received my nanoVNA a couple of weeks ago and I have been doing many tests with it. First I must say my unit came without shields and I added them, but

I had a problem with the link - initially I thought there was no file present, but later I see my iPhone had only put the first part in a link. You don’t surprise me with your comment about the

Hello If the list owner could open a poll, already a tool in groups.io, I will be happy to vote for my v.2 preferences. Bo

Robert, The thanks actually go to the great user groups that have formed around the nanoVNA. I never understood why people are so enthusiastic about some open source projects until now. This group is

Once again, I vote for a larger version. As I said earlier, I would like one to be tablet size and with Type-N connectors. I suspect that I'd probably be willing to pay a fair price for a larger, more

Here is an S2P file from RFSim99. It doesn't load. Error: "2019-09-29 23:11:04,575 - NanoVNASaver.Touchstone - WARNING - Read line without having read header: 15.000000 1.000 -153.501 0.000 -63.501

Hi Bo, if the firmware starts supporting changing the fundamental/harmonic changeover point, I'll definitely have that in the software as well :-) The Elsie format doesn't look much like a file

Hi Bo VNWA can do it, import anything ? Kind regards Kurt -----Oprindelig meddelelse----- Fra: [email protected] <[email protected]> P? vegne af Bo, OZ2M Sendt: 29. september 2019

Hello Rune Firmware info. OK. Then just an idea for future F/W. Max freq. see here: /g/nanovna-users/topic/si5351a_max_fundamental/34315096 This will require the firmware to have this

I think it depends what you define as “small . To me at least, a Keysight FieldFox is just about acceptable for carrying and for use with antennas. That’s approximately 292 x 187 x 71 mm and

Hi David One detail if I may. It is not possible to use the R&S T-Check software it requires the NanoVNA are able to do a full 10/12term error correction.. Sorry Kind regards Kurt -----Oprindelig

Hi W5DXP, I'm glad to hear you got it working. I don't know what I can do to make Kaspersky like the software more. (Put in fewer viruses, I joked earlier?) This particular piece of software doesn't

Hi Bo, the software does query the firmware info, and outputs it to the console. There isn't a sufficiently standardized reporting of capabilities that it's really useful for the software, though. I'm

Congratulations, Eric