|
gptkbp:instance_of
|
gptkb:aircraft
|
|
gptkbp:bfsLayer
|
7
|
|
gptkbp:bfsParent
|
gptkb:AEHF-2
gptkb:AEHF-6
|
|
gptkbp:availability
|
high
|
|
gptkbp:collaborations
|
gptkb:international_partners
|
|
gptkbp:communication
|
advanced modulation techniques
|
|
gptkbp:community_involvement
|
high
|
|
gptkbp:covered_by
|
gptkb:battle
temperate regions
tropical regions
subtropical regions
polar regions
|
|
gptkbp:data_usage
|
high
up to 8.5 Mbps
|
|
gptkbp:design
|
gptkb:Lockheed_Martin
gptkb:Northrop_Grumman
15 years
|
|
gptkbp:developed_by
|
gptkb:United_States_Department_of_Defense
|
|
gptkbp:education
|
provided
|
|
gptkbp:expansion_plans
|
possible
|
|
gptkbp:feedback
|
positive
|
|
gptkbp:frequency
|
gptkb:battle
EHF (Extremely High Frequency)
|
|
gptkbp:home_ground
|
gptkb:AEHF_ground_control_stations
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
AEHF network
|
|
gptkbp:infrastructure
|
mesh network
|
|
gptkbp:is_integrated_with
|
ongoing
with other systems
|
|
gptkbp:is_tested_for
|
extensive
|
|
gptkbp:launch_date
|
gptkb:2010
|
|
gptkbp:launch_site
|
gptkb:Cape_Canaveral_Space_Force_Station
|
|
gptkbp:launch_vehicle
|
gptkb:Atlas_V
|
|
gptkbp:market
|
estimated at $1 billion
|
|
gptkbp:mission
|
gptkb:AEHF-1
gptkb:AEHF-5
gptkb:5
gptkb:satellite
approximately 6,000 kg
strategic and tactical communications
survivable communications
|
|
gptkbp:network
|
automated
|
|
gptkbp:operates_in
|
gptkb:satellite
|
|
gptkbp:operational_area
|
gptkb:U._S._Space_Command
|
|
gptkbp:operational_status
|
active
|
|
gptkbp:part_of
|
gptkb:U._S._Space_Force
|
|
gptkbp:performance
|
low
minimal
|
|
gptkbp:power_output
|
solar panels
|
|
gptkbp:primary_user
|
gptkb:API
gptkb:U._S._military
U. S. allies
|
|
gptkbp:propulsion
|
ion propulsion
|
|
gptkbp:provides
|
secure communications
|
|
gptkbp:reliability
|
very high
|
|
gptkbp:replaced_by
|
gptkb:Milstar_system
|
|
gptkbp:security_features
|
gptkb:AES
advanced encryption
|
|
gptkbp:strategic_importance
|
critical for national security
|
|
gptkbp:supports
|
nuclear command and control
|
|
gptkbp:upgrades
|
planned
|
|
gptkbp:uses
|
satellite technology
|
|
gptkbp:water_resistance
|
high
|