辐射型漏泄射频同轴电缆的研发  

作　　者：张玲 林天 

机构地区：[1]江苏省质量技术监督通信产品检验站(中通维易科技服务有限公司)

出　　处：《现代传输》2019年第5期39-42,共4页Modern Transmission

摘　　要：本文以外导体八字形槽孔辐射型漏缆为例,从辐射型漏泄射频同轴电缆辐射波的辐射机理和辐射模式着手,详细阐述了抑制高次模辐射波的扩频技术和介绍了外导体周期性开槽节距、槽孔长度和辐射波辐射角对漏缆宽频设计的影响,总结了漏缆研发的方法,最后完成宽频漏缆的研发。Taking the radiation cable with eight shaped slots as an example, starting from the radiation mechanism and radiation mode of radiation wave of radiation leakage RF coaxial cable, this paper expounds in detail the spread spectrum technology of suppressing high order mode radiation wave, introduces the influence of periodic slot pitch, slot length and radiation angle of radiation wave on the broadband-frequency design of leakage cable, summarizes the research and development method of leaky cable, and finally completes development of broadband-frequency leakage cable.

关 键 词：辐射型射频同轴电缆 射频同轴电缆 电缆 

分 类 号：TM248.3[一般工业技术—材料科学与工程]