BSAT-4a, is a geo stationary communication's Satellite ordered by B-SAT and designed and manufactured by SSL on the SSL 1300platform. It is expected to be stationed on the 110° East orbital slot for Direct televisions broad casting of 4K and 8K Ultra HDresolutions.[2][3][4]
BSAT-4a was designed and manufactured by SSL on the SSL 1300 satellite bus for B-SAT. It has an estimated launch mass of 3.5 t (3.9 tons) with a 15-year On June 18, 2015, B-SAT ordered the first of its fourth generation satellites from SSL, BSAT-4a. It was expected to be weight around 3.5 t (3.9 tons), have 24 Ku band transponderswith a 15-year design life. It was launched on September 29, 2017.[1] It was planned, too, that commercial broadcasting of 4K and 8K signals would begin, and have full broadcast of Tokyo 2020 Olympics with that resolution.[3]
On September 14 of the same year, B-SAT contracted Arianespace for an Ariane 5 ECAlaunch service.[4][2] During the same month of September B-SAT received a preliminary license for broadcasting 4K and 8K Ultra HD.[6] life.[2][5][4]
It will have a single Ku band payload with 24 transponders. It will cover Japan with 4K and 8K Ultra HD television satellite service.[2][3]
On June 18, 2015, B-SAT ordered the first of its fourth generation satellites from SSL, BSAT-4a. It was expected to be weight around 3.5 t (3.9 tons), have 24 Ku band transponderswith a 15-year design life. It was launched on September 29, 2017.[1] It was planned, too, that commercial broadcasting of 4K and 8K signals would begin, and have full broadcast of Tokyo 2020 Olympics with that resolution.[3]
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