Non‐bridge circuit with double quasi‐balancing for measurement of dielectric loss factor
Adam W. Cichy · IET Science Measurement & Technology · 2013
This study presents the synthesis and implementation of non‐bridge quasi‐balanced circuit designed to measure the dielectric loss factor. Synthesis is performed on the basis of the well‐known bridge circuit. The equations of detected signal have been derived and their processing equations have been developed using a general model of a quasi‐balanced circuit. Then, a structural diagram describing the processing of signals in the two states of quasi‐equilibrium has been derived. An example of a virtual implementation of the derived circuit has been presented.