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Question: Spectrum analyser mode


Neon22 2020/06/26 03:32

Ordered from Tindie the mooment I got he message they were available again.
Just arrived. Working great.
Question:

Is there an option/mechanism somewhere to use it to just listen to an antenna and show spectrum discovered ?

CT2FZI 2020/06/26 11:50

Are you looking for a "spectrum analyzer"? :)

Neon22 2020/06/26 03:56

I am very happy to have an antenna analyser. I was just wondering if the receivers could do a sweep on their own...
Call it added value if you like. :)

hwalker 2020/06/26 05:59

On Fri, Jun 26, 2020 at 03:56 AM, Neon22 wrote:

I am very happy to have an antenna analyser. I was just wondering if the receivers could do a sweep on their own... Call it added value if you like. :)
====================
You might want to check out this group, https://groups.io/g/tinysa . Its a dedicated spectrum analyzer product that will be manufactured by hugen. Within its working range it has a lot of features you would normally only expect on more costly units. Target price is closer to $50 USD than $100 USD.

- Herb

Neon22 2020/06/26 14:47

Wow @hwalker that is a great looking device. Thanks for the headsup.

Jim Allyn - N7JA 2020/06/26 20:31

On Fri, Jun 26, 2020 at 03:35 AM, Neon22 wrote:

> Is there an option/mechanism somewhere to use it to just listen to an antenna
> and show spectrum discovered

I'm pretty sure I did that experiment when I first got my NanoVNA. It should work, and I am pretty sure that it did.

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