Research on Transient Process of Uniform Transmission Line

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In this paper, the circuit model and equation of uniform transmission line are analyzed theoretically. Because the equation of transmission line is a first-order differential equation, it is hard to carry on research on the transient process of transmission line in theory, In order to observe the reflection phenomenon and transmission delay phenomenon, the experimental device is set up in laboratory. Digital oscilloscope is used to capture the phenomenon of reflection and transmission delay. Different transient process is obtained by changing the material, distribution pattern of transmission line and signal frequency, the factors affecting the traveling wave of transmission line is obtained, which provide reliance of theory research of uniform transmission line.

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93-97

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Alberto Scarlatti, Christopher L. An Equivalent Transmission-Line Model Containing Dispersion for High-Speed Digital Lines—With an FDTD Implementation IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2001, VOL. 43, NO. 4:504-515

DOI: 10.1109/15.974629

Google Scholar

[2] XU Su, Analysis and Simulation of Impedance Matching in Transmission Line of High Speed Circuits Coal Technology [J] Vol.30,No.10 October,2011: 38-39

Google Scholar

[3] Sachdaev M S and Baribe M A. New algorithms for digital impedance relay [J]. IEEE Tran on Power Apparatus & System, 1979 Vol. PAS-98, No.6:2232-2238

Google Scholar

[4] El-Naggar, K.M. A genetic based fault location algorithm for transmission lines [R]. Electricity Distribution, 2001. Part 1: Contributions. CIRED. 16th International Conference and Exhibition on (IEE Conf. Publ No. 482) 2001 Volume 3:18-21

DOI: 10.1049/cp:20010788

Google Scholar

[5] Lu Yin, Zhu Hongbo. UWB Pulse Design Using the Approximate Prolate Spheroidal Wave Functions[C]. 2005 IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications Proceedings, 2005: 450- 453.

DOI: 10.1109/mape.2005.1617946

Google Scholar