摘要
大型CATV工程的设计,多由CATV器件生产厂家承揽,设计方法多为选用本厂产品再验证其合理性。本文提供了一种适合建网地区自行设计CATV系统的方法。
Large Cable TV system design is mostly monopolized by Cable TV devices manufacturers, verifying its reasonableness with their own devices. A practical method of Cable TV system self-design is put forward in this paper.
出处
《电视技术》
北大核心
1992年第3期38-40,共3页
Video Engineering
关键词
有线电视
CATV
传输
分配系统
Cable TV Carrier to noise ratio Intermodulation ratio
Nonlinear Distortion
