Concepedia

Publication | Closed Access

512-Element Actively Steered Silicon Phased Array for Low-Power LIDAR

DOI

57

Citations

0

References

2018

Year

Steven A. Miller, Christopher T. Phare, You-Chia Chang, Xingchen Ji, Oscar A. Jimenez Gordillo, Aseema Mohanty, Samantha P. Roberts, Min Chul Shin, Brian Stern, Moshe Zadka,
Conference on Lasers and Electro-Optics

Abstract

We demonstrate the highest yet-reported element count actively-steered optical phased array with record low array power consumption of <1.8W. We show 2D steering over a 70 x 14 degree field of view while pumped by an integrated InP/silicon laser.