Essays about: "chopping amplier"

Found 1 essay containing the words chopping amplier.

  1. 1. Construction of a Low-Noise Amplifier Chain With Programmable Gain and Offset

    University essay from Linköpings universitet/Elektroniksystem; Linköpings universitet/Tekniska högskolan

    Author : Jonas Tallhage; [2013]
    Keywords : VGA; ADC; low-noise amplier; sensor; switched-capacitor; chopping amplier;

    Abstract : A low-noise, variable gain amplier chain was constructed for interfa-cing a sensor to an ADC. During the course of the work two dierent methods -switched-capacitor circuits and chopping circuits - for dealing with 1/f noise wereinvestigated during the course of the work. READ MORE