Toward Programmable Microwave Photonics Processors

Abstract

[EN] We describe the advances that we, and others, have reported during the last years in the area of programmable microwave photonic processors. Following a brief historical sketch, we provide a detailed account of the salient theoretical and experimental results recently reported on waveguide mesh optical core processors. The incorporation of a waveguide mesh optical core into the general microwave photonics programmable processor architecture is then addressed. We illustrate through different examples how this processor can be programmed to enable the most important functionalities required in microwave photonics.This work was supported in part by the European research Council under Grant ERC-ADG-2016-471715 UMWP-CHIP and in part by the Generalitat Valencia under Project PROMETEO-2017-103.Pérez-López, D.; Gasulla Mestre, I.; Capmany Francoy, J. (2018). Toward Programmable Microwave Photonics Processors. Journal of Lightwave Technology. 36(2):519-532. https://doi.org/10.1109/JLT.2017.277874151953236