Telesat, a satellite operator based in Ottawa, has informed the Federal Communications Commission of its decision to modify the scale of its proposed Lightspeed low Earth orbiting fleet. The company plans to decrease the number of satellites from 1,671 to 300. This significant adjustment involves deploying the Lightspeed fleet at higher orbital altitudes. Originally, 'Shell 1' was intended to launch 351 satellites at 1,015 kilometers, but now it will use 156 satellites at 1,335 kilometers. Similarly, 'Shell 2' will reduce its count from 1,320 to 108 satellites operating at 1,325 kilometers. Telesat currently has 198 satellites under construction by MDA Space in Quebec.
The company is expanding its high-volume satellite manufacturing facility in Canada to double production capacity. Telesat aims to start launching satellites in 2026 and go live with the service in 2027. Additionally, Telesat has secured orders from Canadian governmental entities for capacity once the Lightspeed fleet becomes operational. In April, they also signed a multi-year contract with Viasat to serve clients in commercial aviation and government sectors.
Revised Orbital Plans for Enhanced Efficiency
Telesat's strategic shift focuses on optimizing the Lightspeed fleet through reduced numbers and increased altitude. By lowering the total count to 300 satellites, the company aims to enhance efficiency while maintaining coverage quality. The new deployment plan alters previous designs significantly, moving satellites to higher altitudes which promise better performance and reduced maintenance needs.
This transformation not only simplifies operations but also addresses environmental concerns regarding space debris. Operating fewer satellites at higher altitudes minimizes collision risks and ensures longevity. Moreover, this approach aligns with Telesat's commitment to sustainable practices in space exploration. Transitioning from an extensive network to a more concentrated one allows for greater focus on individual satellite capabilities, leading to improved overall system performance. With 198 satellites already in production by MDA Space, Telesat remains committed to delivering advanced connectivity solutions globally.
Expanding Manufacturing and Partnerships
To support its ambitious goals, Telesat is enhancing its manufacturing infrastructure and forming critical partnerships. The company is investing in expanding its satellite production facility in Quebec, doubling its capacity to meet growing demands. This expansion underscores Telesat's dedication to innovation and scalability within the satellite industry. Furthermore, securing contracts with both Canadian governmental bodies and international corporations like Viasat highlights their strong market positioning.
The collaboration with Viasat exemplifies how Telesat leverages strategic alliances to expand its reach into diverse sectors such as commercial aviation and government services. These partnerships provide Telesat with a stable revenue stream even before full deployment of the Lightspeed fleet. Scheduled to begin launches in 2026 and achieve operational status by 2027, Telesat continues to attract interest from various stakeholders eager to benefit from its cutting-edge technology. Through these initiatives, Telesat solidifies its role as a leader in providing next-generation satellite-based communication services worldwide.