FIELD: measuring.
SUBSTANCE: invention relates to measurement equipment, in particular to methods of measuring beam patterns of radio communication antennae of GSM transceivers integrated into vehicles. Result is achieved due to that disclosed is antenna beam pattern measurement method, in which a vehicle with an integrated emergency services call system/device transceiver and a GSM transceiver antenna is placed on a rotary table of electromagnetic anechoic chamber containing a GSM standard radio communicator, transceiving antenna of the radio communicator, wherein in the process of measurements, the table is rotated step-by-step.
EFFECT: radio monitoring of the antenna beam pattern of transceivers integrated into the vehicle, without interfering with the transceiver structure and with automatic taking into account the frequency transfer function of the body of the tested vehicle.
1 cl, 3 dwg
