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They certainly do "claim" FCC and CE (the EU) approval by the presence of their respective regulatory symbols. This image grabbed from their site: [image: image.png] Note the extreme right corner. The

At the risk of sinking an otherwise entertaining insult, they do not in fact claim FCC approval. The lack of filings is therefore not relevant. (Their claim of compliance with FCC standards may well

Or, like most things, Meets FCC Requirements. Sometimes mentions which Part of the code it refers to, for whatever type of gadget it is. Basically, no interfering emissions. BillSF9c

15.103 (c) exempts: "A digital device used exclusively as industrial, commercial, or medical test equipment." (dd) Test equipment is defined as equipment that is intended primarily for purposes of

Maybe ‘FCC’ means ‘Fake Chinese Copy’ in this case. :D "Silence is golden. Duct tape is silver."

I feel sorry for those who pay the advertised $199 for this. I guess it does say it has an aluminum case - but that's probably not worth more than double the price.

Yep, makes a great test package, and so handy! The instruments are a bit delicate, but for the price and performance, can't be beat! Ted (KD7AQO) -----------------------------------------From: "Dale -

Yes, test equipment requires FCC approval and proper labeling. At least that was the case when I worked at HP. My friend in the Springs (HP's o'scope division) had to gain FCC approval for o'scopes

I'm not sure FCC approval is required for test equipment. Taking a gander at an Owon function generator, a Fluke DMM, and a Tek oscilloscope here in my office, I don't see FCC markings (e.g. no Part

Even though they claim FCC approved, there is nothing filed on the FCC OET site for either JNCRADIO or CHELEGANCE. Nor are there required labeling on the product. Typical of China, the claim is bogus.

Hi Ted, Thank you for posting that, it looks great. It's given me an idea to pack another one of my Nanovna's with my TinySA to take out with me when I'm operating my radio portable/sota. Dale

Very? much ;-) Op 13-1-2022 om 21:21 schreef Carl-Mikael Zetterling: -- Dit e-mailbericht is gecontroleerd op virussen met Avast antivirussoftware. https://www.avast.com/antivirus

An email today from Seeedstudio caught my attention. They are now selling the JNCRadio VNA 3G - Vector Network Analyzer - 50k to 3GHz https://www.seeedstudio.com/JNCRADIO-VNA-3G-p-5280.html? Look

Re-sending -----------------------------------------From: "Ted Chesley" To: "[email protected]" Cc: Sent: Thursday January 13 2022 8:57:40AM Subject: RE: [nanovna-users] Nanovna-H4, looking for

Hi Dale, I used a moko case from Amazon $13 https://www.amazon.com/gp/product/B07V6QKZM4/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&th=1 [1] see pix below (and attached). Used some packing closed cell

I am going to print this on Thingy-verse, Not sure if its what you want.? https://www.thingiverse.com/search?q=NanoVNA+&type=things&sort=relevant Regards Dennis G6YBC

I use a case I got from Home Depot lined with anti-static foam.

Sweep points number not critical, in Nano measure i use billinear inrerpolation on search (on smith crystal look as circle, so bilinear interpolation work good). So need just select frequency range

I use my Nanovna's outdoors a lot and need a soft case for them, I want to rest it on the case when using it as well. I was using the box it came with but I have lost count how many times it has blown

The Amazon case that a few of you ordered, does the Nanovna-H4 actually fit in it and do any of you have pictures of it in the case? Thanks.