Japan getting ready for 4K and 8K
NHK, Japanese public broadcaster is supporting the country’s satellite operator B-SAT. The operator’s latest spacecraft B-Sat 4a is now on order from Space Systems/Loral and will be ready for widescale 4K and 8K broadcasts.
B-Sat’s CEO Takashi Yabashi, says that the satellite will be used for 4K and 8K direct-to-home services, starting in 2018. The satellite is scheduled for launch in late 2017, and is double the size of the craft it will replace (B-Sat 3a).
Some test transmissions of 4K broadcasts are already under trial (using transponder 17 on B-Sat 3b) with further testing taking place this year.