" Engineers testing a recently launched Japanese data communications satellite have succeeded in establishing a two-way Internet link running at 1.2G bps (bits per second) each way, they said Monday.
The speed represents a record for satellite communications, according to the Japan Aerospace Exploration Agency and the National Institute of Information and Communications Technology.
The tests were carried out on May 2 as part of verification of the Kizuna satellite. In the tests data was transmitted on two 622M-bps channels both up to the satellite and down to a receiving antenna. Together the combined data transmission speed was 1.2G bps.
Kizuna was launched on Feb. 23 and is intended to provide high-speed Internet links to homes and offices in remote areas, to organizations as a back-up during natural disasters and to improve regional communications links in Asia."
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