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Applications

Satellite missions, government communications and data-intensive services place very different demands on ground infrastructure.
Stellar provides access to teleports, terrestrial networks and technical expertise for organisations that need to move data securely and keep critical communications alive.

White semi-truck parked in front of a modern glass building at night, with a large satellite dish mounted on its trailer and a starry night sky visible above.
Satellite Communications

From Space to Screen

Satellite communications involve more than the radio link. Stellar supports the path from satellite contact and mission operations to terrestrial transport and secure delivery into customer environments.

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Mission Operations

TT&C, LEOP and ground station access for satellite operators, agencies and institutional missions.

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Data Downlink & Delivery

Receive mission and payload data on the ground and transport it to control centres, processing facilities or customer networks.

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Ground Segment Access

Use existing teleports, antennas and terrestrial connectivity without developing a dedicated ground segment at every location.

Government & Defence

Communications Under Your Control

Government and defence communications can involve sensitive data, restricted access and infrastructure that must remain available under demanding conditions. Stellar provides ground station access, secure hosting and controlled terrestrial transport from infrastructure operated in Europe and across its international network. The approach is suited to organisations that require operational control, resilient communications and clearly defined responsibilities across the data path.

Interior of a tan-colored utility or military vehicle with metal mesh panels, structural bars, a seat with a green strap, and a small elevated light or device mounted on a flat surface inside the vehicle.
credit: Ovzon
Security control room with multiple large monitors displaying aerial surveillance images, maps, and data feeds, a keyboard, a coffee cup, and a rifle on the desk beneath them.
Satellite Operations

TT&C and LEOP Support

Launch and Early Orbit Phase (LEOP), TT&C and routine operations require dependable contact with the satellite. Stellar provides TT&C, LEOP and ground station services through geographically distributed sites, supported by engineers who understand both satellite and terrestrial infrastructure. Ground station capacity is provided for commercial operators, institutional programmes and research missions across different mission phases.

Earth Observation & Satellite Data

From Downlink to Delivery

Earth observation and other data-intensive missions need more than antenna time. Payload data has to move quickly from the ground station to the place where it creates value. Stellar connects satellite downlinks with its terrestrial fiber infrastructure, providing routes to mission control, data centres and processing environments. This gives operators a continuous path from reception to onward data delivery.

Satellite view of Earth at night showing Europe, North Africa, and parts of the Middle East with illuminated city lights, highlighting country borders in Western Europe including Germany.