Development of K/Ka Band Mobile Terminal Antenna for COMS System
Sung Min Han, HO KYOM KIM · 25th AIAA International Communications Satellite Systems Conference (organized by APSCC) · 2007
In this paper described vehicles loading satellite tracking antenna which applied mobile terminal station out of CTES. The performance of system is designed by forward and return link transmission rate, the former is up to 70Mbps and the latter is up to 10Mbps, and also the target link availability is 99.7%. The transportable antenna which used test terminal moves mounting on the top of a vehicle. It transmits Ka-band (29.6~30.0GHz) signal and receives K-band (19.8~20.2GHz) signal. Also, the antenna use co-polarization to vertical or horizontal polarization at the transmitting and receiving.