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A comment on USB 3.0* Radio Frequency Interference on 2.4 GHz Devices (2012). Parent comment

Re:USB 3.0* Radio Frequency Interference on 2.4 GHz Devices ... by galangalalgol on Tuesday March 30, 2021 @07:48AM (#26633480)
We put the device with usb on it in an emi chamber and watched it on a spectrum analyzer. Unless it was in a taped box there was a mountain of noise.
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