How to Calculate Voltage and Current in Structure by Field Calculator in HFSS

如何利用HFSS中的場計算器計算結構中的電壓和電流 HFSS中的場計算器（電磁場）允許用戶對保存的電磁場進行數學運算以獲得物理量。 我將舉兩個簡單的例子來說明如何操作Field Calculator。 Field Calculator (Electromagnetic Field) in HFSS allows user to perform mathematical operation on saved electromagnetic field to get physical quantity. I'll give two simple examples to show how to operate Field Calculator.