Browse > Article
http://dx.doi.org/10.5515/KJKIEES.2008.19.2.237

Characteristics of Insertion Loss of Transmission Line with Different Line Length Crossing a Rectangular Aperture in a Backplane  

Jung, Sung-Woo (Department of Electrical Engineering, Yeungnam University)
Kim, Ki-Chai (Department of Electrical Engineering, Yeungnam University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.19, no.2, 2008 , pp. 237-243 More about this Journal
Abstract
This paper presents the backplane effects for two-wire transmission line with different line length crossing the rectangular aperture in an infinite ground backplane. The FDTD method is used to determine the characteristics of the backplane insertion loss and return loss of the transmission line in accordance with the transmission line spacing and additional wire lengths. The results show that the insertion gain is obtained for the narrow spacing of the transmission line and the insertion loss is appeared for the transmission line with the additional wire The measurements of return loss are performed to verify the theoretical analysis.
Keywords
Transmission Line; Insertion Loss; Backplane;
Citations & Related Records
연도 인용수 순위
  • Reference
1 F. G. Canavero, V. Daniele, and R. D. Graglia, "Spectral theory of transmission lines in presece of external electromagnetic sources", Electromag., Special Issue on 'Electromagnetic Coupling to Transmission Lines,' vol. 8, pp. 125-157, 1988
2 Carl T. A. Johnk, Engineering Electromagnetic Fields and Waves, 2nd Wiley, 1988
3 J. E. Schutt-Aine, R. Mittra, "Scattering parameter transient analysis of transmission lines loaded with nonlinear terminations", IEEE Trans. Microwave Theory Tech., vol. 36, pp. 529-536, Mar. 1988   DOI   ScienceOn
4 R. Lee, D. G. Dudley, and K. F. Casey, "Electromagnetic coupling by a wire through a circular aperture in an infinite planar screen", J. Electromag. Waves Appl., vol. 3, no. 4, pp. 281-305, 1989
5 V. Daniele, M. Gilli, and S. Pignari, "EMC prediction model of a single wire transmission line crossing a circular aperture in a planar screen", IEEE Trans. on Electromagnetic Compt., vol. 38, no. 2, pp. 117-126, May 1996   DOI   ScienceOn