The electric-field distribution in a simulator indicates that, the electricfield of most area in the impedance sensor is homogeneous.
模拟装置的电场分布显示，传感器内大部分区域电场的分布是均匀的。
2
First, this paper has introduced the operation principle of the optical waveguide electricfieldsensor, and built a equivalent circuit model of the electricfieldsensor and a system model.
本文首先介绍了光波导电场传感器的工作原理，并建立了光波导电场传感器的等效电路模型和传感系统模型。
3
The practicability of the three dimensional electricfieldsensor is demonstrated, and it is shown that the theoretical prediction and experimental result are in good agreement.