EWPMT is considered a leading candidate to provide electromagnetic spectrum battle management for the joint force. (Sgt. Michael C. Roach/Army) Defense Department leaders are considering the Army’s ...

Our understanding of the electromagnetic spectrum goes back to Isaac Newton, but astronomers are still finding new ways to ...

The U.S. is facing an increasingly congested, constrained and contested electromagnetic spectrum. Adversaries are challenging the United State’s dominance across the air, land, sea, space and ...

A drone-based system that helps military users locate drone operators, ground control stations, and RF emitters.

The Defense Information Systems Agency (DISA) is increasing the warfighter’s ability to operate in the complex spectrum environment by providing operational support through electromagnetic battlespace ...

Electromagnetic wave is a wave consisting of electric and magnetic fields oscillating and traveling on the same direction. Light is an example of an electromagnetic wave and light in general is part ...

The Defense Information Systems Agency announced the release of the initial features for Electromagnetic Battle Management – Joint, or EMBM-J, Dec. 6, which improves the U.S. military’s situational ...

In conflict zones from Europe to the Middle East, the electromagnetic spectrum has assumed a central place on the modern battlefield. In eastern Ukraine, Russian-backed forces have used sophisticated ...

The electromagnetic spectrum is the range of all possible electromagnetic radiation. Above infrared in frequency comes visible light. This is the range in which the sun and stars similar to it emit ...

One of the landmark discoveries of 19 th century physics was the realisation that electricity, magnetism and light are all connected. Experiments had already shown that the movement of electrical ...