DocumentCode :
3719830
Title :
ATE for selected low frequency transmission parameters of a general 3-terminal element
Author :
?ukasz Chruszczyk
Author_Institution :
Faculty of Automatic Control, Electronics and Computer Science
fYear :
2015
Firstpage :
1
Lastpage :
6
Abstract :
This paper describes prototype of an automatic test stand for measurement of selected low frequency transmission parameters. There can be measured any 3-terminal (3T) element or circuit. There measurements are performed automatically in two directions (forward and backward), thus the 3T element can be non-symmetrical. Following parameters are measured: voltage gain, phase shift, overshoots (positive and negative, on input and output) and time delay. The stand can be extended for measurement of a general 4-terminal (4T) element, if coupling transformer is used. In such case, long power lines can be evaluated e.g. in context of power-line communication (PLC) analysis. The user interface has been created in LabVIEW environment, which allows fast development and flexibility.
Keywords :
"Voltage measurement","Frequency measurement","Gain","Transmission line measurements","Phase measurement","Oscilloscopes","Generators"
Publisher :
ieee
Conference_Titel :
Information, Electronic and Electrical Engineering (AIEEE), 2015 IEEE 3rd Workshop on Advances in
Type :
conf
DOI :
10.1109/AIEEE.2015.7367283
Filename :
7367283
Link To Document :
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