The report describes a series of tests to determine the degree of coupling between electromagnetic fields and the wiring looms of a motor vehicle. A vehicle was placed on a turntable at an open-field test site and rotated in steps over a full 360 deg as the vehicle was illuminated by radiation from a biconical antenna placed 20 m distant. A transmitter swept the frequency range 10 MHz to 200 MHz producing about 1 V/m field strength at the vehicle. Current clamps on the vehicle wiring loom were connected back to the measuring equipment by means of a fibre-optic link. Horizontal and vertical polarizations of the transmitting antenna were used.
Three Dimensional Representation of the Polar and Frequency Responses of the Coupling of Incident Radiation into Wiring Looms in a Motor Vehicle
1993
29 pages
Report
No indication
English
Motor transport looms larger in railway picture
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