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Re: Can you use a single SI4432 as spectrum analyzer? #spectrum_analyzer

 

Disadvantage of the ad8310 is the lack of selectable band filter. The SI4432 offers between?1kHz till 600kHz selectable? selectivity.
The saw filter is only used to suppress mirrors and should be best wider than 600kHz but less then 1.5MHz as the IF of the SI4432 is around 900kHz
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HBTE Files section:?/g/HBTE/files
Erik, PD0EK
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