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2.4GHz Spectrum Analysis

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Sun, 10/20/2024 - 22:04
#1
WB5HSI
2.4GHz Spectrum Analysis
Apparently it is quite possible to implement a spectrum analysis using a WiFI phy and some software.  I've seen some discussion about implementing SDR in the 2.4GHz band using a common wifi radio chip.  I would think this would be very helpful in solving interference problems.  Thoughts

John
WB5HSI
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Mon, 10/21/2024 - 10:25
K7EOK
I have two phone apps that do
I have two phone apps that do a nice job showing what is on air 2.4 and 5.8 Mhz.
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Mon, 10/21/2024 - 11:56
(Reply to #2)
WB5HSI
Visualizing signals in the 2.4GHz band using a wifi radio
I have a phone app as well, but it only shows actual nodes and not other RF sources like you might see with a SA.
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