Instrument for the measurement of electrical characteristics dur

Details Instrument for the measurement of electrical characteristics dur Instrument for the measurement of electrical characteristics dur

1995-05-30

1996-04-02

Wieder, Kenneth A.

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

324520, 324674, 324707, 437 8, H01L 2166, G01R 3126

Patent

active

055044344

ABSTRACT:
A measurement technique and instrument using rectangular pulse trains of differing repetition rates and synchronously operated lock-in amplifiers to reject electrical noise and capture changes in resistance and capacitance of an electrical element even during a short electrical pulse applied thereto or in the presence of high levels of electrical noise. Particular applications are for electrical programming of fuses and repair of conductors by material deposition.

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