TY  - JOUR
T1  - Generic S-Band Radio Frequency System for Earth Observation Leo Satellite
AU - , L. Hadj Abderrahmane AU - , M. Benyettou AU - , P. Garner AU - , J.R. Cooksley AU - , M.N. Sweeting 
JO  - Journal of Engineering and Applied Sciences
VL  - 2
IS  - 2
SP  - 286
EP  - 289
PY  - 2007
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2007.286.289
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2007.286.289
KW  - Communication system
KW  -Receiver
KW  -Transmitter
KW  -Antenna
KW  -Downlink
KW  -Uplink
KW  -Imaging system
AB  - The generic S band communication sub-andsystem is designed to support the mission and the telemetry/telecomand data. The imaging system is supported by a total storage capacity of 1 Gbytes of data which could be downloaded to a ground station  within 10 min. The downlink and the uplink, both operate in S band at high rate (8 Mbps) in normal operation and low rate (38.4 kbps) during commissioning for the downlink and at amateur low rate (9.6 kbps) for the uplink. This study describes the different module constituting the generic S band communication subsystem.
ER  -