volume | PIER Journals

Abstract

Plane-wave excitation fields are not always sufficient for the immunity characterization of wire-type structures operating in the contemporary manmade environment. Following a previous work dealing with straight-wire transmission lines in the presence of nonuniform fields, the present paper examines twisted-wire pairs. Numerical results for the induced load voltages reveal the importance of field nonuniformity for assessing the immunity behavior of twisted-wire transmission lines on a firmer basis.

1. Tesche, F. M., M. V. Ianoz, and T. Karlsson, EMC Analysis Methods and Computational Models, Wiley, 1997.

2. Paul, C. R., Introduction to Electromagnetic Compatibility, 2nd Ed., Wiley, 2006.

3. Paul, C. R., "A brief history of work in transmission lines for EMC applications," IEEE Transactions on Electromagnetic Compatibility, Vol. 49, No. 2, 237-252, 2007.
doi:10.1109/TEMC.2007.897162 Google Scholar

4. Chamberlin, K., K. Komisarek, and K. Sivaprasad, "A method-of-moments solution to the twisted-pair transmission line," IEEE Transactions on Electromagnetic Compatibility, Vol. 37, No. 1, 121-126, 1995.
doi:10.1109/15.350252 Google Scholar

5. Roden, J. A., S. D. Gedney, and C. R. Paul, "A rigorous analysis of twisted pair transmission lines using non-orthogonal FDTD and the PML absorbing boundary condition," Proceedings of the IEEE International Symposium on EMC , 254-258, 1996. Google Scholar

6. Taylor, C. D. and J. P. Castillo, "On the response of a terminated twisted-wire cable excited by a plane-wave electromagnetic field," IEEE Transactions on Electromagnetic Compatibility, Vol. 22, No. 1, 16-19, 1980.
doi:10.1109/TEMC.1980.303816 Google Scholar

7. Armenta, R. B. and C. D. Sarris, "Efficient evaluation of the terminal response of a twisted-wire pair excited by a plane-wave electromagnetic field," IEEE Transactions on Electromagnetic Compatibility, Vol. 49, No. 3, 698-707, 2007.
doi:10.1109/TEMC.2007.902177 Google Scholar

8. Papakanellos, P. J. and G. P. Veropoulos, "Load response of terminated transmission lines exposed to external electromagnetic fields," IET Microwaves, Antennas and Propagation Journal, Vol. 4, No. 7, 917-922, 2010.
doi:10.1049/iet-map.2009.0141 Google Scholar

9. Bredenson, J. G. and H. Singh, "Response of a twisted pair excited by the nonuniform electromagnetic fields of nearby loops," IEEE Transactions on Electromagnetic Compatibility, Vol. 24, No. 1, 52-58, 1982.
doi:10.1109/TEMC.1982.304012 Google Scholar

10. Pignari, S. A. and G. Spadacini, "Plane-wave coupling to a twisted-wire pair above ground," IEEE Transactions on Electromagnetic Compatibility, Vol. 53, No. 2, 508-523, 2011.
doi:10.1109/TEMC.2010.2061855 Google Scholar

11. Vukicevic, A., F. Rachidi, M. Rubinstein, and S. V. Tkachenko, "On the evaluation of antenna-mode currents along transmission lines," IEEE Transactions on Electromagnetic Compatibility, Vol. 48, No. 4, 693-700, 2006.
doi:10.1109/TEMC.2006.884511 Google Scholar

12. Orfanidis, S. J., "Aperture antennas," Electromagnetic Waves and Antennas, 2002.
doi:www.ece.rutgers.edu/orfanidi/ewa Google Scholar

13. Balanis, C. A., "Microstrip antennas," Wiley, 2005. Google Scholar

Dr. Panagiotis Papakanellos

Dr. George P. Veropoulos