FIELD: measuring technology.
SUBSTANCE: invention relates can be used in systems for transmitting information from objects described by a distributed RC structure. When implementing the method for measuring the parameters of a quadripole, in addition, the parameters of the periodic signal of the controlled multivibrator are used to calculate the active resistances and capacitance of the quadripole, in the absence of a periodic signal, the values of the resistors of the multivibrator are changed according to the commands of the control unit until a periodic signal appears at the output of the multivibrator. The multivibrator is connected by probes to the terminals of the quadripole. In the device for measuring the parameters of a quadripole, the control unit is additionally connected to a multivibrator, the output of the multivibrator is connected to the input of an analogue-to-digital converter, the output of which is connected to the computing unit, and the output of the computing unit is connected to the control unit and the memory and indication unit. The control unit changes the parameters of the multivibrator resistors.
EFFECT: improved accuracy of measurements of the electrical parameters of the quadripole.
3 cl, 3 dwg
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