Infrasound response of MP34DT06J ?

MSant.11 · ‎2020-02-21

Hi, do you have data and information about infrasound characteristics of MP34DT06J ?

I looked at its frequency response in the data sheet, but information is being plotted starting from 100 Hz only.

I'm using the CCA02M2 board.

Many thanks!

Eleon BORLINI · ‎2020-02-25

Hi @MSant.1 , what do you mean with "infrasound" characteristics? The usual characterizations is performed in the [20Hz, 20kHz] band, so I can share you a typical frequency response in this range from characterization lab. The FR is almost +-2dB flat down to 30Hz.

Btw which is your target application?

Regards

MSant.11 · ‎2020-02-25

Hi, sound from combustion processes may be in infrasound range, i. e. below 20 Hz. This is my target application.

Eleon BORLINI · ‎2020-02-25

Hi @MSant.1 , ok, I can share you the average behavior down to 10Hz, because the standard detailed characterization is limited to 20Hz.

Regards