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采用DTMB无线宽带发射技术建设一套1 k W地面无线数字电视系统,通过此宽带发射系统完成7个频点91套标清无线数字电视节目的无线传输,对新疆且末县县域50 km半径范围的偏远农牧区进行广播电视信号的有效覆盖,并使后期多站布点小功率组网延伸覆盖成为可能。
The DTMB wireless broadband transmission technology is used to build a 1 k W terrestrial wireless digital television system. Through this broadband transmission system, 91 sets of standard definition wireless digital TV programs are transmitted wirelessly. The radio frequency range of 50 km Remote rural and pastoral areas for effective coverage of radio and television signals, and post-station distribution of small-power network extension coverage possible.