Method and apparatus for trimming gain of an accelerometer

Details Method and apparatus for trimming gain of an accelerometer Method and apparatus for trimming gain of an accelerometer

1996-06-06

1997-12-16

Raevis, Robert

Measuring and testing

Instrument proving or calibrating

Volume of flow, speed of flow, volume rate of flow, or mass...

73765, G01B 716

Patent

active

056987706

ABSTRACT:
An apparatus for trimming gain of an accelerometer to a desired gain value G.sub.t. The apparatus includes an accelerometer for providing an electric signal indicative of experienced acceleration with an intrinsic gain G.sub.s. An amplifier amplifies the accelerometer signal with an amplification value responsive to the accelerometer's intrinsic gain G.sub.s so as to have the desired gain value G.sub.t.

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