摘要
通过对有线电视网络模、数混传系统各关键点电平设置的讨论,为有线电视网络模数混传时期系统的调试和维护提供参考数据。
This article through to the cable television network analog signals, digital TV signal mixing transmis- sion system of each key point level setting are discussed, for the cable television network analog signals, digit- al TV signal mixed transmission period the system debugging and maintenance to provide reference data.
出处
《中国有线电视》
2012年第2期134-136,共3页
China Digital Cable TV
关键词
模数混传
关键点电平
电平设置
analog TV and digital TV signal mixed transmission
key point level
level setting
