|
gptkbp:instance_of
|
gptkb:satellite
|
|
gptkbp:application
|
gptkb:broadcasting
data transmission
internet access
mobile communications
|
|
gptkbp:bus_connections
|
DFH-4
|
|
gptkbp:collaboration
|
limited
|
|
gptkbp:control_system
|
gptkb:Beijing
|
|
gptkbp:cooling_system
|
passive thermal control system
|
|
gptkbp:coverage
|
gptkb:China
|
|
gptkbp:data_usage
|
up to 155 Mbps
|
|
gptkbp:design
|
15 years
|
|
gptkbp:end_of_life
|
2025
|
|
gptkbp:first_reception
|
2011-01-01
|
|
gptkbp:frequency
|
C-band and Ku-band
5.850-6.425 GHz
3.7-4.2 GHz
|
|
gptkbp:home_ground
|
China Satellite Communications Corporation
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
China Sat 11
|
|
gptkbp:launch_date
|
2010-12-20
|
|
gptkbp:launch_event
|
gptkb:true
|
|
gptkbp:launch_mass
|
5000 kg
|
|
gptkbp:launch_price
|
estimated at $50 million
|
|
gptkbp:launch_site
|
gptkb:Xichang_Satellite_Launch_Center
|
|
gptkbp:launch_vehicle
|
gptkb:Long_March_3_B
|
|
gptkbp:manufacturer
|
gptkb:China_Academy_of_Space_Technology
|
|
gptkbp:mass
|
5000 kg
|
|
gptkbp:mission_type
|
gptkb:Telecommunications
|
|
gptkbp:operator
|
China Satellite Communications Corporation
|
|
gptkbp:orbit_type
|
gptkb:geostationary_orbit
high-gain antennas
DFH-4
large satellite
|
|
gptkbp:orbital_altitude
|
87.5° E
|
|
gptkbp:payload_capacity
|
transponders for communication
|
|
gptkbp:power_source
|
solar panels
|
|
gptkbp:powers
|
6 k W
|
|
gptkbp:propulsion
|
chemical propulsion
|
|
gptkbp:ram
|
36 MHz
|
|
gptkbp:regulatory_body
|
gptkb:International_Telecommunication_Union
|
|
gptkbp:reliability
|
high
|
|
gptkbp:service
|
2011-01-01
|
|
gptkbp:service_area
|
gptkb:Asia-Pacific
|
|
gptkbp:services
|
broadband internet
|
|
gptkbp:services_provided
|
China Sat
|
|
gptkbp:spacecraft
|
geostationary satellite
|
|
gptkbp:status
|
operational
|
|
gptkbp:technology
|
solid-state power amplifiers
|
|
gptkbp:transponders
|
gptkb:30
C-band
|
|
gptkbp:tvshow
|
DTH television
|
|
gptkbp:bfsParent
|
gptkb:China_Sat_series_satellites
|
|
gptkbp:bfsLayer
|
8
|