Filters & signal quality, oh my!

(A) SWEEP/SCAN BY NOISE GENERATOR

Image 1 of 5 : SETUP

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Noise Source BG7TBL

Image 2 of 5 : Pro Stick (orange)


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Image 3 of 5 : Pro Stick (orange) + Filter

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Image 4 of 5 : Pro Stick PLUS (blue)

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Image 5 of 5 : Pro Stick PLUS (blue) + Filter

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(B) Scan of Existing Cell Phone and other RF Signals at My Location

Method used: Do I Need A Filter?

scan by rtl_power-1a

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scan by rtl_power-1b

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scan by rtl_power-1c

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