ELECTRONIC WARFARE SYSTEMS
SPECTRUM DOMINANCE,
DELIVERED AS A PAYLOAD
Quadsat builds modular Radio Frequency (RF) sensing and electronic warfare payloads that integrate into any UAV platform – giving defense forces and OEMs an advantage in the electromagnetic battlespace.
Trusted by leading drone OEMs. Engineered and produced in Denmark.
WHAT WE OFFER
Full-Spectrum EW Capability
From payload hardware to mission software – everything a defense force or drone OEM needs to own the electromagnetic spectrum.
RF Detection & Geolocation
Long-range radio-frequency signal detection and real-time geolocation across the full electromagnetic spectrum. Identify threats before they see you.
EW Payloads for UAVs
Lightweight, SWaP-C optimized payloads designed for integration into Group 2–5 UAV platforms. Fly-ready detection.
Spectrum Operations Software
Intuitive command software for spectrum mapping, signal analysis, and mission planning. From raw data to actionable intelligence in seconds.
FROM SATCOM TO DEFENSE, WITH UNMATCHED RF KNOW HOW
We didn’t pivot into RF.
We were born in it.
Quadsat was forged in the demanding world of satellite communications – where a single dB of signal accuracy can mean the difference between mission success and failure. That DNA now powers the next generation of electronic warfare.
From Satcom Precision to Spectrum Dominance
Founded in 2017 at UAS Denmark, we specialized in high-precision drone-based antenna calibration. By mastering RF propagation and signal metrology in complex spectral environments, we developed a technical depth that far exceeds industry standards. We operate where the physics are most demanding.
Why That Matters for Defense
Our heritage in antenna testing is the engine behind our Electronic Warfare capabilities. By applying our expertise in spectral environments and emitter geolocation, we skip the learning curve to provide mature, combat-ready RF solutions. While others are discovering the challenges of the spectrum, our systems are already solving them.
2017
Founded in Odense – deep roots in satellite antenna testing & RF calibration
2020
Early commercial traction with a first mega-constellation partnership, validating the company’s role in satellite communications.
2022
A major turning point: SOMAP approval and the first NATO order marked Quadsat’s entry into the defense space.
2025
Quadsat became operationally relevant in defense through a partnership in Ukraine, the first Defense EW order, and battle-proven deployment.
Explore our expertise
Defense & Government
Commercial SATCOM
TRUSTED BY
Quadsat Collaborations in Defense
Quadsat collaborates with leading defense organizations and mission-critical drone manufacturers to deliver trusted, operationally proven Radio Frequency detection solutions across the defense sector.
