The demand for optical sensor solutions that optically detect and measure changes in electromagnetic waves is on the rise for the management of places with risk of exposure to electromagnetic fields and for precise control of the semiconductor process.

We offer the optimal electric field probe solutions designed to enable users to easily and intuitively use the world’s smallest electro-optical sensor by analyzing electric fields by applying the electro-optic (EO) phenomenon, in which dielectric optical crystals respond to light and electric fields to change the refractive index.

They can be applied in high-power electromagnetic waves (HPM/EMP/IEMI/MRI), plasma electric fields, ESD, high voltage, antennas, etc.

Technology Application

Semiconductor

Antenna

EM-Field