The Ka-Band Tri-Net Ultra-Light Portable Satellite Terminal is a lightweight Ka-band high-throughput satellite communication device. Weighing less than 12 kg, the complete unit can be carried and transported by individual soldiers. It integrates BUC, LNB, compact modem, Beidou positioning module, and communication base modules supporting China Mobile, China Unicom and China Telecom. It features one-touch automatic satellite alignment and fast network access, providing Wi-Fi, wired network and operator communication signals.