BRIDGE CIRCUIT FOR MEASURING PARAMETRES OF PASSIVE TWO-TERMINAL DEVICES Russian patent published in 2010 - IPC G01R17/10 

Abstract RU 2399918 C1

FIELD: physics.

SUBSTANCE: in each of two series-connected multiple-element two-terminal devices, one of the two branches of a four-arm bridge circuit there is a second capacitors. One of the capacitors had variable capacitance.

EFFECT: more accurate measurement of parametres of multiple-element passive two-terminal devices using a bridge circuit with broader functionalities, and reduced error component from the effect of external electromagnetic fields on the measuring device.

1 dwg

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RU 2 399 918 C1

Authors

Peredel'Skij Gennadij Ivanovich

Ivanov Vladimir Il'Ich

Dates

2010-09-20Published

2009-09-23Filed