With the successful completion of all the reference performance testing of the spacecraft’s payload and bus subsystems, AsiaSat 8 commenced SCTV (Spacecraft Thermal Vacuum) testing which is expected to be completed in November. SCTV testing is a major program milestone that validates a spacecraft’s performance in a simulated space vacuum environment and extreme temperatures.

Artistic rendition of the AsiaSat 8 satellite. Image is courtesy of Space Systems/Loral.
AsiaSat 8, a Space Systems/Loral (SSL) 1300 satellite, will have four Ku-band beams and one Ka-band beam. AsiaSat 8’s high-powered Ku-band coverage will be serving China, India, the Middle East and South East Asia. The satellite is equipped with inter-beam switching to meet specific customer requirements. With its Ku-band TWTAs at 210 watts, the most powerful amplifiers ever launched in Asia, AsiaSat 8 will offer the highest downlink EIRP in the region.
“We are pleased to have achieved significant progress for our AsiaSat 8 program. AsiaSat 8 will bring new Ku-band capacity to AsiaSat 3S/AsiaSat 7’s orbital location of 105.5ºE, an established AsiaSat slot for DTH, data broadcasting and telecommunications services. This new satellite will help meet the increasing demand for quality capacity from high growth markets in Asia and the Middle East,” said William Wade, President and Chief Executive Officer of AsiaSat.