HFSS的后处理及场计算器的使用.ppt

4-1 HFSS 的后处理及场计算器入门电子科技大学贾宝富 4-2 Ansoft HFSS 的后处理( Results ) ò Create Report 4-3 可绘制图形ò Eigenmode solution (本征模解) ò Eigenmode Parameters (modes) (本征模参数图形) ò Driven Modal Solution (驱动模式解) ò S-parameters (S参数图形) ò Y-parameters (Y参数图形) ò Z-parameters (Z参数图形) ò VSWR (驻波比) ò Gamma (complex propagation constant) (复数形式的传播常数) ò Port Zo (端口波阻抗) ò Driven Terminal Solution (终端驱动解) ò S-parameters (S参数图形) ò Y-parameters (Y参数图形) ò Z-parameters (Z参数图形) ò VSWR (驻波比) ò Power (功率) ò Voltage Transform matrix (T) (电压传输矩阵) ò Terminal Port Zo (端口波阻抗) 4-4 可绘制图形ò Fields( 场) ò Mag_E ò Mag_H ò Mag_Jvol ò Mag_Jsurf plexMag_E plexMag_H plexMag_Jvol plexMag_Jsurf ò Local_SAR (Specific Absorption Rate) ò Average_SAR ò注:在绘制场图前必须先选择一个面或者一个多点线。 4-5 Ansoft HFSS 的后处理( Results ) ò Solution Data 4-6 Ansoft HFSS 的后处理( Results ) ò Output Variables 4-7 Ansoft HFSS 的后处理( Fields ) ò Fields 4-8 4-9 Ansoft HFSS 的后处理( Radiation ) ò Radiation 4- 10 What is Time Domain Reflectometry? ò Time Domain Reflectometry (TDR) measures the reflections that result from a signal travelling through a transmission environment of some kind – a circuit board trace, a cable, a connector and so on. ò The TDR instrument sends a pulse through the medium and compares the reflections from the unknown transmission environment to those produced by a standard impedance.