US Government as Represented by the Secretary of the Army

Jerry Huen

Mark S Schlein

Colin W Graham

Corey L Piepenburg

James M Cress, Sr

Richard D Wallace

Jefferson M Durham

Michael J Trzeciak

Bruce Archambault

A testing device is provided that evaluates the operating performance of radio frequency (RF) emitting devices such as a counter-unmanned aircraft system (C-UAS) device. The testing device allows an operator, with limited RF knowledge, to conduct testing on a C-UAS device and quickly verify functionality in any location with no data analysis. The testing device provides a simplified and portable method to test the RF output of devices such as C-UAS. Since C-UAS devices use RF power to disrupt their UAS target, the performance can be assessed by verifying the RF power level emitted by the C-UAS device. In order to do this the testing device measures and assesses the RF power levels in the bands that the C-UAS device emits radio frequency energy.

Simplified radio frequency emissions tester and method of use thereof

An NBC marker light is designed to be simplistic, lightweight, and expendable. The case is two pieces, designed for ease of assembly. The assembly includes a circuit card, one or more batteries, light sources, typically IR and visible LEDs, and a custom designed rotary switch. A diffuser is designed to enhance side visibility in all directions.

NBC marker light

Growing community of inventors

Perry Hall, MD, United States of America

Jerry Huen