当前网络技术与综合布线系统的设计

Present Networks Technology and Design of Combined Wiring System

本文就当前网络技术与综合布线系统的“匹配”问题进行了讨论，同时结合这方面的实际情况提出了三个较为合理的综合布线系统设计方案。

This paper discusses 'Matching Problem' of present networks technology with combined wiring system, taking into considevatur the practical situtation. Three reasonable schemes of combined wiring system are put forward.dicates that the obtained diamond car bon films with micro tips surface morphologies consist of many diamond nuclei. By investigating electron emission of the diamond carbon films, we found that the more micro tips numbers on diamond carbon thin films surface there are, the more efficient the electron emission is. A field enhancement model and injection mechanism have been developed to explain the low turn on field and high emission current. Key Words:Diamond carbon Thin Film Field Electron Emission Negative Electron Affinity