Guidelines for design of electromagnetically coupled microstrip patch antennas on two-layer substrates
Guidelines for design of electromagnetically coupled microstrip patch antennas on two-layer substrates
复制标题
两层基板上电磁耦合微带贴片天线设计指南
DOI：
10.1109/8.55633
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发表时间：
1990
影响因子：
5.7
通讯作者：
M. Davidovitz
中科院分区：
文献类型：
--
作者：
G. Splitt;M. Davidovitz
给出了电磁耦合方形和圆形微带天线设计的图形准则。被认为是由两个不同的介电层的基板。分析扩展到电厚基板。给定所需的谐振频率和带宽，选择材料参数。根据所提供的图形，得到了贴片尺寸和馈线的最佳位置。设计数据通过应用谱域矩量法求解贴片和部分微带馈线上电流的积分方程来计算。采用适当的并矢绿色函数，对接地的多层板建立了积分方程。>
Graphical guidelines for design of electromagnetically coupled square and circular microstrip antennas are given. Substrates composed of two different dielectric layers are considered. The analysis is extended to electrically thick substrates. Given the required resonant frequency and the bandwidth, material parameters are selected. Patch dimension and the optimal position of the feed line are obtained from the provided graphs. The design data were computed by applying the method of moments in the spectral domain to solve the integral equation for the currents on the patch and portion of the microstrip feed line. The integral equation was formulated using the appropriate dyadic Green function for the grounded multilayered slab. >