design of optical sensors for electromagnetic field measurement using segmented electrodes

This article will introduce an electro-optic sensor that works in the frequency range of 10 mhz to 3.6 ghz showing a significant dynamic range. the electrodes used in this sensor have been realized in a segmented form to create a suitable match between the antenna and the electro-optical structure. it will be demonstrated that the proposed sensor has good performance. these sensors have wide applications in cellular telecommunications, medical engineering, internet of things, and measurement of electric fields in defense and industrial areas.