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3.增强型数字卫星机顶盒如图5所示为一种增强型数字卫星机顶盒。DVB-S605F采用了功能强大的单解码芯片,采用QPSK解调格式,符合DVB-S/MPEG-2标准,集成多款CA(条件接收)并具有频道自动搜索、扫描和频道列表编辑(加锁、跳过、删除、移动等操作)等多项功能。基于此方案的数字卫星接收机,适用于农村网络接收,及数字电视整体转换工程,支持多种条件接收系统,美观友好的用户界面,极大方便用户使用。
3. Enhanced digital satellite set-top box Figure 5 shows an enhanced digital satellite set-top box. DVB-S605F uses a powerful single decoder chip, using QPSK demodulation format, in line with DVB-S / MPEG-2 standard, integrates a variety of CA (conditional access) and has automatic channel search, scan and channel list editing , Skip, delete, move and other operations) and many other features. Digital satellite receiver based on this scheme is suitable for rural network reception and digital TV overall conversion project, supports a variety of conditional access systems, beautiful and friendly user interface, great user-friendly.