picture of the encyclopedia
previous  
Focus
Version 0.81 comes with a new web design! Please allow popups for navigation.

Brasilsat D2


Also called Star One D2

General


Designation 49055 / 21069A
Launch date 30 Jul 2021
Country of origin Brasil
Mission Telecommunications
Geostationary orbit 70°W
Launch vehicle Ariane VA254

Launch initially planned in 2019

sat-index articles


Technical data


Lyngsat transponder loading



Specifications


Prime contractor SS/L
Platform 1300
Mass at launch 6190 kg
Dry mass  
Dimension  
Solar array  
Stabilization 3-axis
DC power 19.3 kW
Design lifetime 15 years


C-band


Main transponders 28
Backup transponders  
Power  
Bandwidth  
Coverage  
EIRP max  
G/T max  
Polarization  


X-band


Main transponders
Backup transponders  
Power  
Bandwidth  
Coverage Global, atlantic ocean region
EIRP max  
G/T max  
Polarization  
Frequencies  


Ku-band


Main transponders 24
Backup transponders  
Power  
Bandwidth  
Coverage South and Central America
EIRP max  
G/T max  
Polarization  
Frequencies  


Ka-band


Main transponders  
Backup transponders  
Power  
Bandwidth 20 Gbps capacity
Coverage mobile telephony backhaul
EIRP max  
Polarization  
Frequencies Uplink:
Downlink:


© TBS Internet, all rights reserved. All reproduction, copy or mirroring prohibited. Legal notice
francais anglais contact