文章基本信息

标题：Propagation Measurement on 2.5 mm NYAF Cable Using Load Matching and TDA
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作者：Miftachul Ulum ; Dian Neipa Purnamasari ; Achmad Fiqhi Ibadillah 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2021
卷号：328
页码：1-4
DOI：10.1051/e3sconf/202132802013
语种：English
出版社：EDP Sciences
摘要：In this work, we propose measuring the propagation speed on the transmission medium in the form of a 2.5mm NYAF cable. The method used is load matching and time difference of arrival (TDA). The load matching method uses the same load as the characteristic impedance of the cable. While the TDA method measures two points on the cable with a capacitive load on the output side. From the results of the study, it was found that on the load impedance method, the average propagation speed on a 2.5mm NYAF cable is 1.9 × 108 m»s or 0.63 c. Meanwhile, in the time difference of arrival (TDA) method, the average propagation speed on a 2.5mm NYAF cable is 0.5 × 108 m»s or 0.17 c.
关键词：Propagation Speed;Load Matching;Time Difference of Arrival