【作者】 杨晔； 董善斌； 黄晓勇； 路宏敏；

【Author】 YANG ye;DONG shan bin;HUANG xiao yong;LU hong min;Xidian University;

【机构】 西安电子科技大学；

【摘要】 漏泄同轴电缆(简称漏缆)也称连续天线,它既具有传输线的性质又具有无线电发射天线的性质。由于其场强覆盖均匀、适应性强、易于安装、电磁污染小和低耦合损耗等优点,近年来已经广泛应用于矿井、地铁、隧道等闭域空间的通信系统中,并且已经渗透到了室内无线通信系统中。本文研究了一种八字形槽孔的漏泄同轴电缆,对八字形槽孔的基本原理进行了阐述,并用ANSOFTHFSS电磁仿真软件对此八字形漏泄同轴电缆进行了建模仿真。通过对比仿真值、测量值和标准值,得出这种八字形开槽漏泄同轴电缆符合工作要求的结论。更多还原

【Abstract】 Leaky Coaxial Cable(LCX)is also called Continuous Antenna. It has characteristics of both transmission lines and transmitting aerials.Owing to the advantages of uniform coverage on the radiated field,strong adaptability,easy to fit,few environmental pollution and low coupling loss,in recent years leaky coaxial cable(LCX in short)has been widely used in the communication system of blind zones such as mines, subways and tunnels, it has also infiltrate into the indoor wireless communication system. The paper studied a LCX slotted with a shape of "八", explained its basic theory and built a simulation model of it using ANSOFT HFSS. The conclusion that this kind of LCX is capable of using is reached by comparing its simulation value, observed value and standard value.更多还原