Ground station and satellite telecommunication method

摘要

The method includes bi-directional data exchange between the base station (1) and the first satellite (2) using a first carrier frequency. Signals are transmitted to the satellite via the second intermediate satellite at an angle Alpha at the geostationary radius (G). The intermediate, second satellite (3) retransmits the data to the first satellite at a second carrier frequency. The second carrier frequency is greater than the first and is at least equal to 30 GHz.