垂直对数周期天线近场耦合影响分析  

Vertically Log-periodic Antenna Near-field Coupling Impact Analysis

作　　者：蔡志远[1] 弓永明 张峰[1] 

机构地区：[1]中国电波传播研究所青岛分所,山东青岛266107

出　　处：《电子科技》2014年第5期62-64,共3页Electronic Science and Technology

摘　　要：基于矩量法,分析了垂直对数周期偶极子天线近场耦合影响因素,结合工程实际对前桅杆、振子尾线等影响较大的近场耦合因素给出详细计算数据以及工程化建议。对该种天线的精确计算与工程应用提供了参考。The influencing factors of the vertical log-periodic dipole based on the method of moments. Such factors in practical engineering as near-field coupling are precisely calculated and some advices are proposed antenna near-field coupling are analyzed front mast, oscillator tail lines and other It is of referential value in the accurate calculation of this kind of antenna and engineering.

关 键 词：矩量法 垂直对数周期偶极子天线 近场耦合 桅杆 振子尾线 

分 类 号：TN821.4[电子电信—信息与通信工程]