Izvorni znanstveni članak
https://doi.org/10.24138/jcomss.v3i1.266
Mobile Phones as Sources of Electromagnetic Interference
Jacek Skrzypczynski
; Electronics Department, Wroclaw University of Technology, Wroclaw, Poland
Vesna Roje
; Department of Electronics, University of Split, FESB, Split, Croatia
Kurt Lamedschwandner
; Austrian Research Centers GmbH-ARC, Seibersdorf, Austria
Sinisa Antonijevic
; Department of Electronics, University of Split, FESB, Split, Croatia
Cecil Stefan
; Austrian Research Centers GmbH-ARC, Seibersdorf, Austria
Sažetak
The paper deals with a problem of interference as a result of the mobile phone coupling into the cabling of a complex system. The phenomenon has been simplified to a problem of near field coupling between a radiating antenna and a wire placed near a metal plate in an open area. Numerical simulations based on Methods of Moments have been performed for various lengths of the wire, for different distance between the wire and the plate, and for three polarizations of the antenna. The results for the voltage induced at the cable termination have been obtained while the antenna has been moving along the full length of the wire. Good agreement of the simulation results obtained by different approaches and different computer codes has been found. The simulation results have been checked experimentally.
Ključne riječi
near field; numerical simulations; mobile phones; electromagnetic interference
Hrčak ID:
180573
URI
Datum izdavanja:
26.3.2007.
Posjeta: 846 *