-, Satish and -, Babita and Khurana, Bharat and Kumar, Sachin and Saxena, A. K. (2015) Evaluation of four-terminal-pair capacitance standards using electrical equivalent circuit model. Measurement, 73. 121-126. ISSN 0263-2241

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Abstract

The reported work has been performed in order to establish the measurement traceability of high frequency capacitance standards at CSIR-NPL. In this context, four-terminal-pair air capacitance standards of Agilent 16380A type with nominal values of 1 pF, 10 pF, 100 pF and 1000 pF have been evaluated at a set of frequencies ranging from 10 kHz to 30 MHz. The evaluation procedure involves the determination of capacitive and inductive residual components of an electrical equivalent circuit model of these standards. The versatile measurement automation program has been developed to control the evaluation procedure and the functionality of the same has been discussed in the paper.

Item Type:	Article
Uncontrolled Keywords:	Measurement automation Four-terminal-pair capacitance standard Scattering parameter Capacitive and inductive residual components Resonance frequency Electrical equivalent circuit model
Subjects:	Engineering > Engineering (General) Instruments/ Instrumentation
Divisions:	UNSPECIFIED
Depositing User:	Dr. Rajpal Walke
Date Deposited:	23 Sep 2016 05:06
Last Modified:	23 Sep 2016 05:06
URI:	http://npl.csircentral.net/id/eprint/1813

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