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Difference between revisions of "CW508 SMA Analog Filters"

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Low frequency noise often comes from switch-mode power supplies, which typically operate at 50-500kHz.
 
Low frequency noise often comes from switch-mode power supplies, which typically operate at 50-500kHz.
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These filters can simply be screwed onto the front of the ChipWhisperer capture device:
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== HPF 500 KHz Response ==
 
== HPF 500 KHz Response ==

Revision as of 18:44, 10 April 2017

The CW508 Analog Filters provide an easily method of filtering out noise at both low and high frequency.

Low frequency noise often comes from switch-mode power supplies, which typically operate at 50-500kHz.

These filters can simply be screwed onto the front of the ChipWhisperer capture device:


HPF 500 KHz Response

500khzhpf 50khz 5mhz.png

500khzhpf 50khz 100mhz.png

LPF 20 MHz Response

20mhzlpf 100khz 100mhz.png