Measurement of the distribution of the electromagnetic field from multisource inside a car using a hook dipole

The goal of this paper is to plot the electromagnetic field behavior from multisource inside a car, using a measurement antenna considered almost isotropic. It was done by measuring the electric field radiated by monopole antennas of λ/4 in frequency 2GHz. Were the monopole antennas positioned inside the car to simulate the height of the mobile device in use. In all measurements it was found that important factors influencing the achievement of the electric field values as the array of antennas formed by this configuration inside the car at the time of measurement, the characteristics of the measurement antenna and distance in relation to sources RF.