1対のアンテナによる電場ベクトルの導出に関する検証

抄録

Conventionally, the double-probe method is used to observe the electric field by the sounding rockets. In the double-probe method, two pairs of dipole antennas are equipped to observe the electric field of two orthogonal components in the spin plane perpendicular to the rocket axis. In this study, we establish an electric field analysis method using one pair of dipole antennas and investigate its error in order to reduce the size of the detector and the risk by reducing the number of extensions. The results show that the magnitude of the electric field has an error of ±12% and the direction of the electric field vector has an error of ±4^º.