R.I. Shabanov, K.M. Yakovlev, A.A. Zakharov, I.M. Malay

The article deals with the calibration in an anechoic shielded chamber (BEC) complexes direction finding radio sources in the measurement error of the electromagnetic field of linear polarization. Calibration of the complexes is in the automated measurement of the transmission coefficient between the antennas using the sweep generator, receiver, broadband antennas, and processing of measurement results by an algorithm taking into account the reflections from the field measurement site. Calibration is carried out without disconnecting the measuring chain complexes.