开云体育

No intention to complain just trying to make a reasonable effort to get the original Hugen unit as for basically the same price his design and build quality is obviously better, and also rightfully

Herb, Actually, two different odd harmonics get used. From Erik's post of /g/nanovna-users/message/1743 Also, the Si5351 is spec'd to operate at up to 225 mhz, anything beyond that is

On Fri, Jan 17, 2020 at 06:30 AM, Ken Kayser wrote: Hi. Has the Save/Reteive Settings feature ever been implemented? Seems like I have seen a post that said it was but can't find it in the program.

On Fri, Jan 17, 2020 at 07:49 AM, <nanovnagroup@...> wrote: From the link at the Wiki section: https://oristopo.github.io/nVhelp/html/hardware.htm It states that top frequency range is 900MHz:

Unless you purchase from hugen's preferred seller, you don't really know what you're going to get. I purchased a Gekko unit back in June - and there was nothing wrong with using it over 1GHz. Others

That's by design.

A cheaper solution would be to take a board mount female SMA connector, solder a strip of 3 header pin sockets to it instead of a PC board. Then clip up a pin header strip into sections of 3 pins to

I wonder if any H versions with the right original look and still being advertised ebay now a days with only a 900MHz top frequency limit instead of 1500MHz are automatically guaranteed to be "cheap

I thought the rocker switch was meant only to move the marker(s) position. But if I use it just after having changed the Start or the Stop frequencies of the Stimulus, it acts on them... not what I

Hugen's redesign of the original nanoVNA used harmonics to provide a stated response up to 900MHz. Since the original design, additional testing has proved that depending on who manufactured the

From the link at the Wiki section: https://oristopo.github.io/nVhelp/html/hardware.htm It states that top frequency range is 900MHz:

Hi Seems to work ok and not crash when on continuous sweep. Thanks Rune

I agree, they're very difficult to connect and disconnect. Here's an outlandish idea I considered...Amazon has U.FL to panel female SMA connector jumpers in lengths up to 12 inches. IF someone REALLY

Hi. Has the Save/Reteive Settings feature ever been implemented? Seems like I have seen a post that said it was but can't find it in the program. Thanks all. Ken

Does not work with python3.6 here. nick@LM19-3:~/nanovna-saver-0.2.2$ python3.6 ./nanovna-saver.py Traceback (most recent call last): File "./nanovna-saver.py", line 17, in <module> from

Pierre The instructions at https://github.com/mihtjel/nanovna-saver used to work perfectly on Linux Mint 19 before PyQt5 got changed back in December. What distro are you using? If it is Debian based

Interesting. That's a much newer version of pip3 than you get from the python3-pip in the LM repos. How did you install pip3 19.3.1? Please can you do $ which pip3 and post the result? Did you get the

I also suggest getting the Kindle book by Christoph Schw?rzler. It's very useful. -- Trystan

Hi all, I have uploaded a *potential* fix for the 0.2.2 crashes seen when running continuous sweeps following an in-application calibration. It's available on GitHub as a .exe: