Dear Miss/Sir:

I read your datasheet of ADIS16460,In-Run Bias Stability this spec is very good for our project,it is 8 degree per hour;

Now we do this test ,the device didn't move ,just stay on the table. 2~3 degree changed after 1 minutes ,I do the validate via "Single Command Bias Correction" which is described in your user guide.

Your can checked out the attached pic

We Stucked here for a few days, could you kindly help me out ???

thanks in advance

Thank you for your post. Are you saying that the range of change in

0.2 to0.3 deg/sec? If not, please clarify because as it reads, I am not able to reconcile that to the plot you offered. Are you familiar with the definition for In-Run Bias Stability, which comes from IEEE-STD-952-1997? You seem to be referring to theOutput Noisebehavior, which is 0.075 deg/sec (rms). From a statistical point of view 0.2 to 0.3 deg/sec of variation over this period of time is well within the expectation established by the Output Noise specification. If I am missing something, I look forward to your clarification.