#arctic

Space

China Conducts Polar Satellite Communication Test

China has tested its satellite communication system by conducting a video call between the Arctic and Antarctica, achieving speeds of 30 Mbps via the GW megaconstellation.

October 7, 2026, 10:58 AM·iXBT.com
Space

China Tests Polar Satellite Communication System

China has achieved a breakthrough in satellite communications by enabling low-latency video calls between the North and South Poles using its domestic GW Constellation system.

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