What Is Optical Phased Array Technology?

Incoherent synthesis system only carries out simple power superposition of array beam without controlling the phase of array beam. Its light source can be multiple lasers with different wavelengths, and the far-field spot size is determined by the size of the transmitting array unit, independent of the number of array elements, the equivalent aperture of array and the duty ratio of beam array, so it cannot be counted as a phased array in the true sense. #optical #photonics #optics #SiliconPhotonics #photodetector #laser #science #optoelectronics Read More: https://www.bjrofoc.com/news/what-is-optical-phased-array-technology/