Telesat successfully launches Telstar 18 VANTAGE

Telesat announced today the successful launch of its new Telstar 18 VANTAGE high throughput satellite (HTS) aboard a SpaceX Falcon 9 rocket. Liftoff occurred on Monday, September 10th, from Cape Canaveral Air Force Station. Built by SSL, a Maxar Technologies Company, Telstar 18 VANTAGE is the third HTS in Telesat’s global fleet with capacity that delivers a new level of performance and value for satellite broadband requirements on land, at sea and in the air.

Telstar 18 VANTAGE will replace and expand on the capabilities of Telesat’s Telstar 18 satellite with its extensive C-band capacity over Asia, its Ku-band HTS spot beams over Indonesia and Malaysia, and its five additional regional Ku-band beams. Operating from 138 degrees East, the satellite’s coverage reaches across Asia all the way to Hawaii – in both C and Ku-band – enabling direct connectivity between any point in Asia and the Americas. Its innovative Ku-band payloads of HTS spot beams and focused regional beams will provide customers operating in Southeast Asia, Mongolia, Australia & New Zealand, and the North Pacific Ocean with greater choice and flexibility to serve today’s bandwidth intensive applications.

Telesat VANTAGE satellites combine focused regional beams with powerful HTS spot beams enabling users to maximize throughout and spectral efficiency while optimizing network performance. By implementing these advances on Telstar 18 VANTAGE, Telesat customers across the Asia Pacific region now have a competitive edge in meeting growing demand for satellite broadband from aero and maritime service providers, enterprise network operators and leading telecom companies.

“Telstar 18 VANTAGE is the latest example of how Telesat’s innovative payload designs provide our customers with the advantages they need to compete successfully in today’s satellite service markets,” said Dan Goldberg, Telesat’s President and CEO. “Telstar 18 VANTAGE is a state-of-the art spacecraft that not only replaces Telstar 18, a satellite in wide use across Asia and the Pacific, but brings far greater capabilities including Ku-band mobility coverage and HTS spot beams that will allow Telesat to grow our presence in the region. We would like to thank SpaceX for the successful launch of Telstar 18 VANTAGE and for their dedication and professionalism throughout this mission.”

Telesat’s Newest Satellite

SpaceX successfully launched Telstar 18 VANTAGE to Geostationary Transfer Orbit (GTO) aboard a new Falcon 9 rocket. Liftoff was from Space Launch Complex 40 at Cape Canaveral Air Force Station. Shortly after liftoff, Telesat’s newest satellite with a launch mass of 7,011 kg was deployed from the Falcon 9.

Telstar 18 VANTAGE is expected to enter commercial service after it has successfully completed orbit raising and comprehensive in-orbit testing. As previously announced, Telesat has partnered with APT Satellite of Hong Kong in the design and procurement of this new spacecraft, which APT calls Apstar-5C. The satellite has a 15 year design life.


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