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 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 View RF spectrum between .93-2.4 GHz on EMF-390v2?		  New Topic  Reply to Topic
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russg

USA
18 Posts
Posted - 06/03/2022 :  14:17:59  Show Profile  Reply with Quote
Hello all - I have an EMF-390v2 which I bought primarily for the RF spectrum analyzer. However, I the RF spectrum function only lets you pick predefined ranges. I need to see between 1-2.4GHz, which isn’t an available range.

>>> Is there a way to view this range?
>>> will a different meter show this range?

It seems like there should be a user defined range. I’d rather combine 2 of the lower ranges and have this upper range (1-2.4GHz) available.

Any suggestions appreciated!
Reply #1

EmfDev

2143 Posts
Posted - 06/06/2022 :  10:04:08  Show Profile  Reply with Quote
Hi russg, you may need something like this https://www.google.com/shopping/product/9379211077736863773?q=RF+6GHz+spectrum+analyzer&rlz=1C1CHBF_enUS859US859&biw=1280&bih=616&uact=5&oq=RF+6GHz+spectrum+analyzer&gs_lcp=Cgtwcm9kdWN0cy1jYxADMgoIABAeEAgQDRAYOgQIABANOgYIABANEBg6CAgAEB4QCBANOggIABAeEA0QGEoECEEYAVCrCVjwEGDyEWgCcAB4AIABPogB_QGSAQE1mAEAoAEBwAEB&sclient=products-cc&prds=eto:4355898787609867363_0&sa=X&ved=0ahUKEwiB3rOntJn4AhXYFzQIHQvNABYQ8wIIgAs

There may be cheaper ones but dont they they're accurate.
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Reply #2

russg

USA
18 Posts
Posted - 06/07/2022 :  20:21:31  Show Profile  Reply with Quote
Thanks for the thought, but $10,000 is out of my range. :)

The EMF-390 collects the information, there is just no way to shift the display range down to 1-2GHz. I’m sure other customers would appreciate the ability to define their own display range. I don’t need any of the source identification they have in their pre-defined ranges, just the ability to see the spectrum.

For ranges outside the pre-defined windows, all we know is that there is an EMF spike, but as far as I can tell, no way to find the source frequency.

Medical impacts appear to vary with not just the anplitude, but also the frequency. So, the EMF-390 just tells us half of the story.

>>> Is there another way to see the dominate frequencies?

Any suggestions appreciated! I love the unit, it’s just so close to what I need that it hurts!
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