垂直对数周期天线近场耦合影响分析

›› 2014, Vol. 27 ›› Issue (5): 62-.

垂直对数周期天线近场耦合影响分析

蔡志远,弓永明,张峰

(中国电波传播研究所青岛分所,山东青岛 266107)

出版日期:2014-05-15 发布日期:2014-05-14
作者简介:蔡志远(1981—),男,硕士,工程师。研究方向:电磁场计算与天线设计。E-mail:zhycai1981@163.com

Vertically Log-periodic Antenna Near-field Coupling Impact Analysis

CAI Zhiyuan,GONG Yongming,ZHANG Feng

(Qingdao Branch,China Research Institute of Radiowave Propagation,Qingdao 266107,China)

Online:2014-05-15 Published:2014-05-14

摘要/Abstract

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。

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

Abstract:

The influencing factors of the vertical log-periodic dipole antenna near-field coupling are analyzed based on the method of moments.Such factors in practical engineering as front mast,oscillator tail lines and other near-field coupling are precisely calculated and some advices are proposed.It is of referential value in the accurate calculation of this kind of antenna and engineering.

Key words: method of moments;vertical log periodic dipole antenna;near field coupling;mast;vibrator tails

中图分类号:

TN821+.4

蔡志远,弓永明,张峰. 垂直对数周期天线近场耦合影响分析[J]. , 2014, 27(5): 62-.

CAI Zhiyuan,GONG Yongming,ZHANG Feng. Vertically Log-periodic Antenna Near-field Coupling Impact Analysis[J]. , 2014, 27(5): 62-.

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