Yah 3 Communication Satellite

Yahsat, a leading global satellite operator based in the UAE, has announced that its third satellite Al Yah 3, located at 20 °W has successfully completed its in-orbit testing, and is ready to support the launch of commercial services. The satellite will expand Yahsat’s Ka-band coverage to 19 additional markets across Africa covering 60% of the population and marks Yahsat’s first entry into Brazil where 95% of the population will have access to its satellite broadband services.

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Masood M. Sharif Mahmood, Chief Executive Officer at Yahsat, said: “Access to the Internet is a key facilitator of social and economic progress. Today, broadband connectivity is playing an important role in creating new opportunities and in accelerating innovation. We are excited by the opportunity Al Yah 3 brings in our ability to deliver reliable and affordable satellite broadband services to parts of the world that need it the most, building upon our previous achievements as pioneers of such services across Africa, the Middle East and south-west Asia.”

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The successful mission is the culmination of a project which has seen Al Yah 3 designed and built with Emirati engineers leading at every stage of the process in partnership with Orbital ATK. The engineers were critical in ensuring the successful end-to-end delivery of the satellite into orbit.

“It has been an incredible journey for us and a very proud moment for both Yahsat and for the UAE. Our engineers have been heavily involved in managing all aspects of the project, including design, development and launch. We are now focusing on the commercial launch of our services using Al Yah 3 over the coming weeks.” Mahmood added.

Al Yah 3, an all Ka-band satellite, and the first hybrid electric propulsion GEOStar-3™ satellite completed by Orbital ATK, was launched on an Ariane 5 rocket by Arianespace, on January 26th 2018.

What is the Al Yah 3 satellite

Specifications: Spacecraft

Launch Mass: 3,790 kg (8,338 lb.)

Batteries: Li-Ion batteries

Mission Life: 15 years

Payload: Produces approximately 7.5 kilowatts of payload electrical power

Repeater: 53 operational user beams, 4 operational gateway beams

Antenna: 8 payload reflectors on deployable pallets

– The Ka-band spot beams provide two-way communications services to facilitate high-speed delivery of data to end-user applications such as broadband Internet and corporate networking as well as IP backhaul for telecommunications service providers.

Mission: Ka-band Fixed Satellite Services (FSS) Communications

Coverage: Africa and Brazil

More details https://www.aerospace-technology.com/projects/al-yah-3-satellite/

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