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Thales Alenia Space to Develop Geostationary Software-Defined Satellite
Es'hailSat contracts Thales Alenia Space for the flexible Eshail-3/Türksat-Biruni communications satellite.
www.thalesaleniaspace.com
The Qatar Satellite Company, Es'hailSat, has signed a contract with Thales Alenia Space to design and manufacture a new-generation geostationary telecommunications satellite, named Eshail-3/Türksat-Biruni. The spacecraft will provide high-speed broadband connectivity services across Europe, Africa, Central Asia, and the Middle East, with capacity shared alongside Turkish satellite operator Türksat.
Joint Operational Objectives and Context
The deployment addresses a growing demand for adaptable digital infrastructure, including high-throughput broadband, aviation and maritime mobility, and enterprise VSAT services. Managing these dynamic regional requirements usually demands fixed hardware architectures that cannot adapt to changing geographical demands. To mitigate these infrastructure limitations, Es'hailSat and Türksat are combining their distribution networks and satellite assets. This cooperation allows both operators to share the infrastructure investment, maximize commercial capacity utilization, and establish a sovereign, resilient communications infrastructure for commercial and governmental sectors.
Technical Architecture and Platform Responsibilities
Thales Alenia Space serves as the prime contractor for the entire program, managing the engineering, manufacturing, testing, and ground-delivery phases of the satellite. The system architecture relies on the Space INSPIRE (INstant SPace In-orbit REconfiguration) platform developed by Thales Alenia Space.
The technical baseline utilizes a fully digitized, software-defined architecture that allows operators to reprogram and adjust the satellite resources while in orbit. Key technical mechanisms include:
- Dynamic Resource Allocation: In-orbit software adjustments allow the dynamic allocation of coverage zones, beam parameters, operational frequencies, and bandwidth allocations based on real-time client traffic.
- Flexible Payload Capacity: The digitalized architecture integrates hosted payloads to process simultaneous, distinct telecommunication requirements for commercial and governmental entities.
Deployment and Market Implementation
Thales Alenia Space is also responsible for delivering the associated ground segment and support services to ensure seamless integration with the existing ground infrastructure of the operating partners. The target use cases span diverse industrial fields, such as maritime transport, commercial broadcasting, corporate VSAT data networks, remote connectivity, and sovereign government links. By adjusting beam footprints dynamically, the shared architecture provides process stability and continuity across overlapping regional markets in the Europe, Middle East, and Africa (EMEA) zone.
Rationale and Strategic Impact
Incorporating a software-defined payload minimizes the commercial risk of long-term asset deployment, as the satellite can adjust to evolving SatCom market dynamics throughout its operational lifespan. The flexibility of the Space INSPIRE platform optimizes satellite resources and capacity utilization, allowing both regional operators to address high-throughput demands without deploying multiple dedicated hardware payloads.
Edited by Sucithra Mani, Induportals editor – adapted by AI.
www.thalesaleniaspace.com
Thales Alenia Space is also responsible for delivering the associated ground segment and support services to ensure seamless integration with the existing ground infrastructure of the operating partners. The target use cases span diverse industrial fields, such as maritime transport, commercial broadcasting, corporate VSAT data networks, remote connectivity, and sovereign government links. By adjusting beam footprints dynamically, the shared architecture provides process stability and continuity across overlapping regional markets in the Europe, Middle East, and Africa (EMEA) zone.
Rationale and Strategic Impact
Incorporating a software-defined payload minimizes the commercial risk of long-term asset deployment, as the satellite can adjust to evolving SatCom market dynamics throughout its operational lifespan. The flexibility of the Space INSPIRE platform optimizes satellite resources and capacity utilization, allowing both regional operators to address high-throughput demands without deploying multiple dedicated hardware payloads.
Edited by Sucithra Mani, Induportals editor – adapted by AI.
www.thalesaleniaspace.com
