DocumentCode :
2770962
Title :
Reduction of electromagnetic radiation using conducting wires or multilamina shielding
Author :
Jamel, Bel Hadj Tahar
Author_Institution :
Ecole Superieure des Commun. de Tunis, riana, Tunisia
fYear :
2000
fDate :
15-18 Aug. 2000
Firstpage :
313
Lastpage :
316
Abstract :
Shielding telecommunication, electronic and mobile systems from undesired electromagnetic radiation is a problem of great interest. The objective of a modelling work is to have the optimal solution with the least cost giving the most perfect isolation on a wide frequency band. Two solutions are developed. The first consists of isolation using crossed lines and the second consists of isolation using multilamina shielding. The propagation through each is discussed. A comparison is based on the criteria of optimisation of the shielding effectiveness in each case. Generally, these solutions are easy to achieve and can be used to reduce the electromagnetic perturbation in telecommunication systems.
Keywords :
UHF radio propagation; VHF radio propagation; electromagnetic shielding; microwave propagation; optimisation; telecommunication equipment; 0.1 to 10 GHz; conducting wires; crossed lines; electromagnetic radiation; electronic systems; mobile systems; multilamina shielding; optimal solution; optimisation; shielding effectiveness; telecommunication systems; Conductivity; Electromagnetic modeling; Electromagnetic propagation; Electromagnetic radiation; Electromagnetic shielding; Electromagnetic wave polarization; Frequency estimation; Propagation losses; Surface waves; Wires;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antennas, Propagation and EM Theory, 2000. Proceedings. ISAPE 2000. 5th International Symposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-6377-9
Type :
conf
DOI :
10.1109/ISAPE.2000.894787
Filename :
894787
Link To Document :
بازگشت