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Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
I might add that it is not in a case. [email protected]> wrote: -- Paul W8SBH ?? ?? ???? (this too shall pass)
By Paul W8SBH · #13544 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
Hans, I believe you may be correct. You've got sharp eyes my friend. ?___ Sent from my two way wrist watch 73 de W3AB/GEO?
By GEO BADGER · #13543 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
Yes, I use mine to make HF and 2 meter antennas too. WO4ROB, Rob WO4ROB ________________________________ Sent: Sunday, May 17, 2020 12:22:07 PM To: [email protected] <[email protected]>
By Robert Cloutier · #13542 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
IMHO you are both wrong... The pictures show the VNA with the short and open screwed on. The load is on one of the cables via a F-F adapter. As far as I can make up from the pictures the set is
By hansfree <hans@...> · #13541 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
Thanks, Geo I thought the connectors looked unusual in the photo. I'm sure I already have the adaptors in my radio parts box. I report back how this unit works when I get it. All I want to do is
By Michael Docy · #13540 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
Michael, You'll need 2 SMA/F - SMA/F adapters to use that one. ?___ Sent from my two way wrist watch 73 de W3AB/GEO?
By GEO BADGER · #13539 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
Here is the cheapest one I have ever seen on Amazon: https://www.amazon.com/gp/product/B085C7B64F/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1 $24.89 on Amazon. It doesn't include an open or short
By Michael Docy · #13538 ·
condenser RF ESR readings (for loop antenna) with nanoVNA
I am making a loop antenna very similar to the OM0ET model, but adding capacitors with switches to add the 60 and 80m bands. I used the nanoVNA to see the resonance and I achieved my goal but with
By FRANCISCO JAVIER MURIEDAS ARGUMOSA · #13537 ·
Re: Down Load from the NANOVNA
Thank you, Larry and DiSlord. I must have read that 50 times, and it never got to my memory with out errors. Problem resolved. Thanks, Glenn W3WTE
By w3wte · #13536 ·
Re: External Down/Up converters for NanoVNA/2/SDR
Just did the test Two mixers rated for 2GHz-4GHz with IF ports 10MHz-2GHz Connect the nanoVNA CH0 and CH1 to the IF ports, LO ports together to a generator at 2350MHz. Filter to measure connected to
By Erik Kaashoek · #13535 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
I paid 60.00 with tax and shipping from R&L electronics.?Sent via the Samsung Galaxy S10, an AT&T 5G Evolution capable smartphone
By W2DWL <w2dwl@...> · #13534 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
The "H4" was $75 plus tax, free shipping
By avvidclif · #13533 ·
Re: Down Load from the NANOVNA
Backup firmware to computer /g/nanovna-users/topic/backup_firmware_to_computer/74035302?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,20,74035302
By DiSlord · #13532 ·
Re: Down Load from the NANOVNA
The DefuSe utility is used to upload and download the flash from the Nano.? On Fri, 15 May 2020 at 8:07 PM, w3wte<g.laser@...> wrote: Hi Group, Is their a way to download the settings I have
By Larry Rothman · #13531 ·
Re: External Down/Up converters for NanoVNA/2/SDR
Check out the convertors designed for the HP8924 series like the 83236B which converted the PCS band 1.8 GHz to the cellular band (850 MHZ)
By Bill Higdon · #13530 ·
Down Load from the NANOVNA
Hi Group, Is their a way to download the settings I have created in the NANOVNA to a computer? I have one version of the firmware loaded and calibrated. I would like to down load that version to the
By w3wte · #13529 ·
Re: #buying #nanovna-f #buying #nanovna-f
I agree with Mike. Many of the others are knock-offs and may not be supported. ?___ Sent from my two way wrist watch 73 de W3AB/GEO?
By GEO BADGER · #13528 ·
Re: #buying #nanovna-f #buying #nanovna-f
Yes herb. You are correct that none of them are "official". I guess my point was that if you get the NanoVNA-F from the aliexpress / Deepelec store you will be guaranteed to get the actual BH5HNU
By Michael Docy · #13527 ·
Re: S-A-A-2 Firmware & Software Releases
I received my NANONVA about a week ago. I have been able to analyze antennae and cables. it has a white benzel and appears to have earlier firmware. Is there a 1,2,3... procedure to upgrading the
By Arnie Merrick <arnie_m1@...> · #13526 ·
Re: Are any of the NanoVNA sold on Amazon any better or worse than any others? Is there a better U.S. site to order from?
I just left R&L after picking my new nano vna up. They are running a special on them today for $39.95. Since I get the digest I'm not sure that somebody has brought this up but I would almost bet they
By Randy.AB9GO · #13525 ·