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Ｍｏｔｏｒｏｌａ公司的ＭＣＴ４０００是一款数字电视用 的传送和视频处理器，能实现先进电视系统委员会（ＡＴＳＣ）标准的要求。它适用于变换器盒，把接收的ＡＴＳＣ信号显示在ＮＴＳＣ接收器或标准清晰度电视（ＳＤＴＶ）上。它在ＳＤＴＶ中的应用示于图１。 此器件为整个?
Motorola’s MCT4000 is a digital TV transmission and video processor that meets the requirements of the Advanced Television Systems Committee (ATSC) standard. It is suitable for transducer box, the received ATSC signal is displayed on the NTSC receiver or standard definition television (SDTV). Its application in SDTV is shown in Figure 1. This device for the whole?