Essays about: "Stefan Johanssson"

Found 1 essay containing the words Stefan Johanssson.

  1. 1. Precision Amplifier for Applications in Electrical Metrology

    University essay from Elektroniksystem; Institutionen för systemteknik

    Author : Stefan Johanssson; [2009]
    Keywords : Electrical; Metrology; Precision; Buffer; Amplifier; CMRR;

    Abstract : This master's thesis addresses two main problems. The first is how to suppress a common mode voltage that appears for current shunts, and the second how to let a voltage divider work under an unloaded condition to prevent loading errors and thereby a decreased measurement accuracy. READ MORE