Demultiplexer - 简写Demux，解复用器，也叫数据分配器 其实是两对概念：Encoder/Decoder是跟code（码）相关的正反两个操作，Mux/Demux ...

Choosing the right broadcast encoder/decoder combination ensures both picture quality and the functionality to support the total broadcast system. Shown here is Scientific-Atlanta’s Continuum DVP ...