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Re: Please just verify - nanoVNA state #nanovna-saver
Gar richtig, Mensch! A capital F would have been better, otherwise looks OK¡ªbut my German is also ganz Zeitlang. Perhaps the p should be an m, probably just a mistype.
By G8DQX list · #30519 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Please keep the discussion impersonal and civil. DaveD
By Dave Daniel · #30518 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Respectfully disagree with this opinion If you can¡¯t or don¡¯t want to actually answer a question, just delete the message. coronary If you cannot answer the question or do not get the question DO
By Anne Ranch <anneranch2442@...> · #30517 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Gee folks, the manuals and other written tomes (more than I wanted) for my first nano and my most recent one were available from the seller and also a few web searches¡­.. maybe I am just blessed but
By David Wilcox K8WPE · #30516 ·
Re: Please just verify - nanoVNA state #nanovna-saver
I have found over years of enjoyable ham radio building and operating that reading the manual 3 or even 4 times over before building the kit or receiving the radio (most manuals are on the web) is
By David Wilcox K8WPE · #30515 ·
Re: Please just verify - nanoVNA state #nanovna-saver
This unit appears to be a very, very neat device, the flaw, IMHO, like so many of today¡¯s products come with zero to no documentation. One has to search hours on end and rely on the research of
By KK4ITX John · #30514 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Hi Vaclav, Please cool your jets¡­ Battery LED - constant light is an indication of a charged battery. It flashes when the battery is charging. During normal operation, flashing indicates low power -
By Larry McElhiney · #30513 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Thanks , but I did not ask for a presentation - I just need a simple answer. With the slide switch in "next to USB plug " position what does LED next to the USB plug flashing indicates ? Here are
By Anne Ranch <anneranch2442@...> · #30512 ·
Re: Please just verify - nanoVNA state #nanovna-saver
Dear Anne, as Carey has already indicated, suggesting publicly that one can't/won't/shan't/find-it-against-my-religion to RTFM is very likely to put people off. Suggesting, on the other hand, that one
By G8DQX list · #30511 ·
Re: Please just verify - nanoVNA state #nanovna-saver
"I am NOT in favor RTFM , I just need the answers for above." hahahahahahahaha
By Carey Fisher · #30510 ·
Please just verify - nanoVNA state #nanovna-saver
I have downloaded nanoVNA -saver, and I got it running on Ubuntu. I have plugged in USB cable and identified the USB device - using lsusb command. I have steady light next to the USB port - it
By Anne Ranch <anneranch2442@...> · #30509 ·
Re: Nano V2 on the blink.......
Tim, If you haven't used it in a while, you might want to bring it up to the latest version of firmware - use DiSlord's releases as he has made improvements and bug fixes. You can find new firmware in
By Larry Rothman · #30508 ·
Re: Need help matching my DIY antenna using a NanoVNA
Hello Bill, Great to see you are having fun with this. The NanoVNA is such a wonderful piece of kit. As others have said here, you may not have to sweat this too much. The 1/4 wave whip on most
By Bob Ecclestone VK2ZRE · #30507 ·
Re: SUBTRACTING COAX #applications
You can also look at ZPlots, by Dan Maguire, AC6LA, which I personally find more user-friendly, and perform the same analysis. RigExpert¡¯s AntScope 1, when used in consistent fashion, will provide
By AG6CX · #30506 ·
Re: BASIC PPT on the Nano VNA de k3eui Barry
+++++
By John Nightingale · #30505 ·
CROSS-PURPOSES SUBTRACTING COAX #applications
Hey Roger, Thank-you for your reply and the transformer info. I was aiming at what I can do with AntScope using the vna, either with nano-saver or on the device itself. 73Phil, WF3W
By Phil, WF3W <WF3W@...> · #30504 ·
Re: SUBTRACTING COAX #applications
This is what I do, but I don't store it in the NanoVNA. I store it in a PC program (NanoVNA-Saver) as well as a .s2p file and then use scikit-rf to do the processing.
By Jim Lux · #30503 ·
Re: SUBTRACTING COAX #applications
I agree with you that this "de-embedding" the cable method is the most accurate and only needs to be done once for the cable being used. Then the cal file can be saved for later recall. The "edelay"
By Roger Need · #30502 ·
Re: SUBTRACTING COAX #applications
Phil, If you like AntScope2 you can use it with your NanoVNA-H4. RigExpert added support for the -H and -H4 some time ago. Go to Settings and manually connect to the NanoVNA Com port. Some features
By Roger Need · #30501 ·
Re: SUBTRACTING COAX #applications
Yet another method is to measure at the shack end of the feedline. Then, using SimSmith on your PC, propagate what you measure back to the feedpoint. You must know the parameters of your feedline:
By W0LEV · #30500 ·