公开(公告)号：US20190094362A1

公开(公告)日：2019-03-28

申请号：US15718064

申请日：2017-09-28

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Michael J. CHOINIERE ,  Will R. GRIGSBY ,  Eric C. HOENES ,  Jeffrey L. JEW

IPC: G01S17/08 ,  G01S7/481

Abstract: A laser warning receiver system and method having at least four optical components mapped to a photodetector array to provide for omnidirectional detection of incident laser light. In some cases, a fifth optical component is mapped to the central portion of a photodetector array to provide hemispheric detection of laser light. The laser warning receiver system is configured to detect laser light in the NIR, SWIR, MWIR, and/or LWIR range using a single photodetector array and ROIC.