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On Fri, Dec 27, 2019 at 01:44 PM, David Eckhardt wrote: So, am I to understand the NANOVNA-H tops out at 1.5 GHz? If so, what is the noise floor on an s11 measurement at 1.42 GHz?

On Fri, Dec 27, 2019 at 01:32 PM, BruceN wrote: … Am I missing something? I didn't a USB-C termination resistors. Maybe I don't know what I'm looking at.....

On Fri, Dec 27, 2019 at 01:21 PM, <nanovnagroup@...> wrote: If I understood correctly some of the posts seem to suggest that he sells through Alibaba, which I am not a fan of as among other

So, am I to understand the NANOVNA-H tops out at 1.5 GHz? If so, what is the noise floor on an s11 measurement at 1.42 GHz? Dave - W?LEV -- *Dave - W?LEV* *Just Let Darwin Work* *Just Think*

Herb, Am I missing something? I didn't a USB-C termination resistors. Maybe I don't know what I'm looking at. I thought about waiting for the new version too. But, I didn't want to wait. And I'm glad

I started this topic because I advised my ham club that in purchasing the NanoVNA-F they would be getting the same NanoVNA-H unit that some of our members have embraced, but with a larger screen,

Hi Herb, Thanks for the heads up, I have sent a question to the seller about the PCB version. Does hugen have an ebay store? If I understood correctly some of the posts seem to suggest that he sells

On Fri, Dec 27, 2019 at 10:57 AM, BruceN wrote: … A satisfied buyer and, no, I don't own any stock in Hugen's store. ========================================================================== Bruce,

Oh, and I found out how to open the case; there are 4 screws on the back cover. Duh! An another neat feature I just found searching the box: a wrist strap that you can use to keep the instrument from

I just received a new nanoVNA-H that I bought from Hugen. And, man, am I impressed. I'm comparing it against clone I got from another source (which has been classified at the worst of the clones). The

You are entitled to your opinion of course. But I would like to know who you actually are? On this occasion I do not totally agree with you. I am sure that you don't reside at Bag End so who are you?

I experimented with this Lambda/8 method using the program TLD (transmission Line Details) and got within .4 ohms of the cable impedance after doing a number of different tests. TLD contains the

He wasn't just banned because his criticising the connectors, he was banned also because of his obnoxious and overbearing posts.He seems to have his own agenda besides shamelessly promoting his own

Yes, agree. I will re visit this and with another choke as I need one in the input, grid side of the amp. 73' Alan

Hi, wave-theory of open transmission-line (Z_l = inf) is Z = -jZ_line*cot(beta*len_line). If the line has a length of the line is labda/8 this gives cot(pi/4), which is one. Thus we have Z = -j*ZLine

On Fri, Dec 27, 2019 at 06:34 AM, <nanovnagroup@...> wrote: ….. I chose this listing as the seller seemed to have overall good feedback rating, and the unit seems to include all the

Hi Hans, Thank you vm for for sharing your method with us. I do not know which is the explanation behind this method but I can confirm it is working very well. I have 2 pieces of professional made

Hi Alan, thank you for the info. I think it is a good thing to save the measurement files, they are taking very little space and can be re-analyzed in the future with various software tools. Also can

I am new to this group and this is only my second post. I am happy to have found this specific thread as I was going to order what looks like one of the latest units of the original design NanoVNA

I am new here and this will be my first post. I have been reading some of the threads of this group, and came across the one bellow that is dealing with the release of the new V2 version of the