单极天线

一种用于WLAN的小型双频宽带印刷单极天线

A Miniaturized CPW-Fed Dual Band Broad Band Monopole Antenna for WLAN Application

最后，本文利用GA/HFSS优化程序辅助设计了一款微带单极天线和一款平面倒F天线（PIFA），他们都符合宽频带、小型化的设计目标。

Finally , this paper designs two antennas including a monopole antenna and a planar inverted F antenna ( PIFA ) assisted by the GA / HFSS optimizer .

通过平面印刷单极天线和平面倒F天线设计和加工制作，介绍了当前手机天线的实际设计方法。

I introduce the practical design method by the PMA / PIFA design and manufacture .

有耗介质中单极天线的场分布和SAR图

The Distribution of the Near Electromagnetic Field and SAR Value of a Monopole Applicator in a Dissipative Dielectric Medium

该文用时域有限差分法（FiniteDifferenceTimeDomain，FDTD）计算介质平面上单极天线的阻抗特性。

In this paper , Finite Difference Time Domain ( FDTD ) method is used to calculate the radiation characteristics of the antenna located on loss ground .

用FDTD法计算架设在有损地面上高频段单极天线辐射特性

Radiant Characteristics of HF Monopole Antenna Located on Lossy Ground Computed by FDTD Method

在考虑地面反射的条件下，利用矩量法（MoM）研究有限直径单极天线问题。

In the case of ground reflection , a monopole with finite diameter is studied by method of moment ( MoM ) .

利用FDTD（时域有限差分法）对两种超宽带双极天线的阻抗特性进行了分析，并同文献中提到的单极天线的仿真结果与测量结果进行了比较，得到很好的一致性。

Analyses two ultrawideband bipolar antennas ' impedance characteristic with FDTD , and compares the FDTD simulating result with the result of the monopole antenna in the reference , the similar result have been got .

首先，通过在椭圆形印刷单极天线中嵌入缝隙的方法使天线在WLAN频段呈现出较大的驻波系数，即生成了所谓的陷波特性，讨论了缝隙对陷波特性的影响。

Firstly , obtain very large standing wave ratio during WLAN frequency band through embedding slot in the elliptic monopole printed antenna . The effects of the size of the slot on the band-notched characteristic have been studied .

应用等效电荷法结合Chu-Harrington极限设计了一种渐进锥形单极天线，仿真表明这种天线具有良好的超宽带特性，完全可以应用于UWB系统。

An asymptotic conical monopole antenna which is applicable to UWB is designed by using the equivalent charge distribution method and the Chu-harrington limit .

同时，根据目前WLAN手机天线的小型化需求，设计了一个三频WLAN印刷单极天线，采用多枝节实现了三频的工作模式，并具有小型结构和全向性。

Simultaneity , a tri-band printed monopole antenna is also developed to meet the demand of WLAN phone antennas , which adopts the multi-branch design to complete the tri-band operation with a compact size and the omnidirectional radiation characteristic .

频率可调宽带共面波导馈电的部分圆形单极天线

Frequency-adjustable Ultra Wideband Monopole Antenna with CPW-fed and Partial Circular Patch

用于冲激雷达的宽带旋转对称单极天线的分析与设计

Analysis and Design of Broad-band Rotationally Symmetric Antenna for Impulse Radar

模式匹配法分析有限圆盘地面单极天线

Analysis of Monopole Antennas on Circular Disk Using Mode Matching Method

超宽带圆片单极天线的带宽特性分析

Bandwidth Performance Analysis of the Ultra-wideband Circular Disc Monopole Antenna

首先，介绍了平面单极天线。

First of all , this chapter introduces the planar monopole antenna .

基于矩量法对导体板上单极天线特性研究

Charateristic investigation of monopole antenna on a conducting plate using method of moments

宽带有源单极天线对的实验研究

Experimental Research on a Pair of the Active Monopole Antennas with Wide Bandwidth

等离子体单极天线辐射特性和隐身性能研究

Radiation Characteristics and Stealth Properties of Unipole Plasma Antenna

完成了针对刀形单极天线的无源有耗固定匹配网络的设计。

The design of passive lossy fixed matching network was completed . 3 .

宽带平面直角双频单极天线

A Wideband Orthogonal Planar Monopole Antenna with DUAL Frequency

考虑地面反射时单极天线方向性的矩量法分析

Methods of Moment on Monopole Antenna Directivity With

对具有单极天线辐射特性的低剖面天线进行了研究。

Low profile antennas which have the radiation characteristics of monopole have been studied .

阶梯型宽带双频全向单极天线

A step-shaped broadband omnidirectional monopole antenna with dual-frequency

基于表面波激励的等离子体单极天线的研究

Unipole Plasma Antenna Based on Excitation of Surface-Wave

低轮廓全向宽带单极天线研究

Study of the Low-profile Omnidirectional Broad-Band Monopoles

超宽带印刷式椭圆形单极天线性能仿真分析

Design of UWB Printed Oval Monopole Antenna

介质平面上高频单极天线特性分析

Analyzing HF antenna characteristics on dielectric plane

四分之一波长单极天线单极保护式负荷开关

Quarter wave monopole single-pole enclosed fused switch

最后通过分析导体盒上的单极天线和宽带贴片天线验证了本文方法的可行性和有效性。

The method is validated by the example of analyzing monopole and wide-band patch antenna .