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《广播电视安全播出管理规定》中要求:“二级及以上广播中心播控系统,必须具有两个以上的具有延时器的播出通路”。由此可见延时器在播控系统中的重要地位。如何科学合理的应用好延时器,是设计人员在系统建设过程中需要认真思考的任务之一。本文重点介绍了大连广播电视台播控系统中延时器系统的一种系统性的应用设计。
“Radio and Television Broadcasting Security Management Regulations” requires: “Broadcasting Center Class 2 and above broadcast control system, you must have more than two broadcast channels with delay ”. This shows the delay in the broadcast control system in an important position. How to apply a good delay scientifically and reasonably is one of the tasks that designers need to think seriously in the process of system construction. This article focuses on a systematic application design of the delay system in broadcast and television broadcasting system in Dalian.