JCSAT-RA Satellite Overview and Specifications

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Aerial shot of a large satellite dish in a rural landscape during sunrise, showcasing technology and nature.
Credit: pexels.com, Aerial shot of a large satellite dish in a rural landscape during sunrise, showcasing technology and nature.

The JCSAT-RA satellite is a high-powered communications satellite designed to provide reliable and efficient connectivity services to various regions around the world.

JCSAT-RA is equipped with a range of advanced technologies, including a high-gain antenna and a sophisticated communication system.

Weighing in at approximately 6,000 kilograms, the satellite is a significant undertaking in terms of its size and complexity.

The satellite's design allows it to operate in geostationary orbit, providing uninterrupted coverage to a vast area of the globe.

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Geo

JCSAT-12 was a geostationary communications satellite that was positioned at 169° East.

This is a significant location, as it allows the satellite to cover a wide area in the Asia Pacific Region.

JCSAT-12 was designed to be used as an in-orbit backup, providing redundancy in case of a failure of another satellite in the fleet.

The satellite was launched on August 21, 2009, and is still operational today.

After becoming operational, the satellite was referred to as JCSAT-RA, indicating its role as a replacement for the lost JCSAT-11.

JCSAT-12 was positioned at 169° East, which is a crucial aspect of its functionality.

This positioning allows the satellite to provide communication services to a vast region, including the Asia Pacific Region.

JCSAT-12 Information

Credit: youtube.com, lancering Ariane V - JCSAT-12 & Optus D3 22/08/2009

JCSAT-12 is a backup satellite for the JCSAT series, excluding JCSAT-5A and JCSAT-110 series.

It's positioned at 169 degrees east and serves as a backup for other communication satellites as well.

JCSAT-12 is also used as a backup for CS broadcasting at 124/128 degrees east.

However, its design lifespan is expected to be reached by 2024, making it unlikely to be used as a replacement for JCSAT-3A.

Satellite Details

The JCSAT-RA satellite is a geostationary communications satellite, which means it orbits the Earth at an altitude of approximately 36,000 kilometers.

Its mass is around 5,400 kilograms, making it a relatively large satellite.

The satellite is powered by a combination of solar panels and a fuel cell, allowing it to operate continuously.

Its design includes a high-gain antenna for communications and a solar array for power generation.

The JCSAT-RA satellite is equipped with a Ku-band transponder, which allows it to transmit and receive signals in the Ku-band frequency range.

Its launch date was in 2020.

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