Annex A: Glossary EFA-200/-300
A-4
Figure A-2 Typical response of BANDPASS filter with filter frequency f
m
= 100 Hz
For other filter frequencies, multiply the frequency axis by f
m
/ 100 Hz.
Example of measurement uncertainty for a small frequency deviation:
The additional measurement uncertainty for a deviation of up to 5%
between the selected center frequency and the signal frequency (in the
frequency range between 95 and 105
Hz in the above figure) is just 1%.
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