初级通讯设计人员基础知识培训(管道)（Junior communication designer basic knowledge training (pipeline)）.doc

初级通讯设计人员基础知识培训(管道)（Junior communication designer basic knowledge training (pipeline)） This article is contributed by congbinbin110 DOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. Communication pipeline design Keep confidential the internal training materials Training of basic knowledge for communication piping designers I. communication pipeline design 1) classification of communication piping design: Communication pipeline design, communication pipeline design, communication circuit design, integrated wiring design, municipal pipeline design, residential pipe design, communication cable design, communication fiber optic design, monitoring design, office wiring Communication pipeline design 2) the principles to be followed in communication pipeline design: 1) 2) 3) 4) 5) 6) must implement the national communications industry development and technical and economic policies; rational use of resources, saving land, does not occupy or less fertile land; the whole communication network must guarantee the communication quality, advanced technology, economical and practical, safe and reliable; should carry out technical and economic for comparison, improve economic efficiency, reduce the construction cost; design of communication equipment selection should have made the network license of Ministry of information industry; in the towns and row resource constrained areas, should consider the unified planning and construction, resource sharing; Two, communication pipeline design 1., pipeline construction should meet the needs of network evolution 1) design of trunk road pipeline should adapt to the evolution of communication network transmission medium requirement, according to the development trend of light into the copper back, should adopt different mixed design scheme, to meet a variety of diameter of optical cable and cable laying, laying pipe again reduce the increase