Hi ADI guys，
We test ADXL326 recently as our new project application for low-frequency vibration ，and find there is some frequency response problem，
We test X axis ,when the frequency exceed 500HZ, the acceleration magnitude drop seriously, as below:
The actual bandwidth is much lower than 1.6KHz from the spec,How can we improve the ADXL326 BW? We set the the Cout of the RC filter about 3nf .
Thanks a lot!