摘要
该文介绍网络布线测试中近端串音的测量原理,分析了影响近端串音性能的主要原因,通过工程检测与改进的实例,说明施工中影响串音检测结果的缺陷与检测结果之间的关系,提出了提高网络布线质量的预防措施。
This paper introduces the test principle of NEXT loss,analyzes some reasons which affect test resolute of NEXT loss.Through real examples of engineering test and improvement effect,illustrates relationship between twin pair layout and test result,put forward methods about how to improve quality of network cabling system.
出处
《电子质量》
2013年第11期73-75,共3页
Electronics Quality
关键词
网络布线
近端串音
检测
Network cabling
near-end crosstalk
Test
