How can DEWs emit powerful beams of laser energy while minimizing technical challenges driven by their intense optical nature? Integrating a noise source offers a way to reduce destructive reflections and improve the output power of laser weaponry.

As anyone who has ever lived in an apartment would know, noise is often something we’d like to reduce in our lives. Modern electrical systems don’t take too kindly to noise either, however, their foe isn’t obnoxious neighbors, but rather the noise that’s ever-present all around us.

Noise – a word often met with dread for designers of sensitive electrical systems. Noise is generated by the random vibrations of conducting electrons, as well as holes that are present in the material, and its collective sum can disrupt communication signals.

Noise – it’s a word that many designers fear and dread, as it is commonly thought to be a universal foe to electrical systems. However, we’ve previously broken down those misconceptions.

Noise sources are used to purposely add noise into a system. Yes, you heard that right – they purposely generate known amounts of noise and deliberately send those noise signals through a particular system.