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Hitachi

Hitachi Kokusai Electric Inc.

One-Seg System

Audio/visual data can be transmitted by One-Seg encoding system through UHF digital terrestrial broadcasting band to mobile devices. Hitachi transmitters can operate under solar power battery due to our low power consumption feature. This feature is good not only for entertainment but can provide emergency warning services to all areas during times of disaster directly to handheld devices.

System diagram of ISDB-T "One-Seg TV"