开始Antenna Toolbox
Antenna Toolbox™ provides functions and apps for the design, analysis, and visualization of antenna elements and arrays. You can design standalone antennas and build arrays of antennas using predefined elements with parameterized geometry, arbitrary planar structures, or custom 3D structures described with STL files.
天线工具箱使用电磁求解器，包括矩（MOM）的方法，以计算固执，电流分布，效率以及近场和远场辐射模式。为了改善天线设计，您可以使用手动方法或使用工具箱中提供的优化方法。天线几何形状和分析结果可以在2D和3D中可视化。该工具箱使您可以将天线阵列模式集成到无线系统中，以模拟光束成型和光束转向算法。阻抗分析结果可用于设计与RF前端集成的匹配网络。您可以在大型平台上安装天线，例如车辆或飞机，并分析结构对天线性能的影响。您可以导入STL和Gerber文件以分析现有的结构或导出它们以共享或制造设计。现场查看器使您可以使用各种传播模型（包括射线跟踪）在3D地形图上可视化天线覆盖范围。
教程
- 使用天线设计器应用程序的设计和分析
This example shows how to construct, visualize, and analyze antenna elements using the天线设计师应用程序。 - 使用天线阵列设计器应用程序设计和分析
Antenna array designer app workflow tutorial. - Design and Analysis Using PCB Antenna Designer App
This four-part tutorial shows how to design, validate, analyze, and export a 1-by-2 H-notch linear antenna array resonating at 4.65 GHz using thePCB天线设计师应用程序。
- 步骤1：Define PCB Antenna Layers
- STEP 2:设计H-核电调子单元元素
- STEP 3:Analyze H-Notch Unit Element
- STEP 4:设计，分析和导出1 by-2 h-notch线性阵列
- STEP 5:使用设计变量设计和分析H-核贴片
- Infinite Array Analysis
This example demonstrates the use of infinite array analysis to model the behavior of a single element - the unit cell embedded in the array[1] - [3]. - RF繁殖and Visualization
Visualize coverage maps, SINR maps, and propagation paths in outdoor and indoor environments. - 与极地互动
This example shows how to interact with a polar plot created using极性图案班级。
应用
Analysis and Visualization
天线概念
- Mutual Coupling
Active or scan impedance, array factor and pattern multiplication, coupling matrix, isolated or embedded element pattern. - Beamforming
侧叶控制，梁扫描。 - 栅格裂片
栅格裂片are the maxima of the main beam, as predicted by the pattern multiplication theorem. - Antenna Far-Field Visualization
This example shows how to visualize the far fields for antennas and antenna arrays. - Antenna Near-Field Visualization
This example shows how to calculate and visualize the near-fields for antennas. - 求解器
Different types of solvers, solver applications.
基本天线分析
Fundamental Array Analysis
近场和远场可视化
特色示例
You can also select a web site from the following list:
Americas
- América Latina(Español)
- Canada(English)
- United States(English)