Powering
the
RF Propulsion
Revolution
RF Power Systems · Seville, Spain
A modular, software-defined RF Power Processing Unit that takes power electronics off your critical path — without the cost, mass, or thermal penalty of legacy hardware.
The RF Power Gap
No One Is Closing
0
Commercial space-grade RF PPUs available off the shelf in Europe. Every thruster developer venturing into space has to solve this from scratch.
RF plasma propulsion is emerging across every orbit — from LEO to GEO and deep space. As thruster developers move from research labs to flight hardware, they hit the same wall: no commercial, space-grade RF PPU exists. Each one builds their own, diverting engineering effort from what matters — the thruster itself. MHz Labs closes that gap.
13.56 MHz
RF Plasma Frequency
The ISM frequency at which most RF plasma thrusters discharge. No space-grade RF PPU purpose-built for this frequency exists commercially in Europe.
50–500 W
Thruster Power Range
The RF power envelope demanded by small and mid-scale plasma thrusters — a range legacy laboratory generators cover poorly at space mass and thermal budgets.
40–60%
PPU Thermal Loss
Legacy silicon-based PPUs dissipate nearly half their power as heat, demanding heavier shielding and larger radiators on every mission.
The RF PPU That
Changes the Equation
50–500W · Software-Defined · Adaptive Impedance Matching · GaN-based
01 — GaN Technology
3× the power density. Half the mass.
High Power Density,
Radical Miniaturization
02 — Software-Defined
Plasma fluctuates. Your PPU doesn't.
Real-Time Dynamic
Impedance Matching
03 — High Efficiency
>90% efficient. Smaller radiators. Longer missions.
>90% Conversion
Efficiency
04 — European Sovereignty
Full European supply chain. Zero restrictions.
No Export Restrictions.
No Compliance Bottlenecks.
A Market on the
Verge of Takeoff
40+
RF plasma propulsion programs active globally
Propulsion OEMs
Drop-in RF PPU modules purpose-built for plasma thruster platforms. Reduced integration time, certified interfaces, and documented performance margins ready for your thruster qualification campaign.
Research Institutions & Labs
Configurable 50–500W power range for experimental thruster characterization. Full telemetry output for academic publication and independent performance validation.
Space Agencies — ESA / NASA / AEE
ITAR-free compliance built in. European sovereignty mandate satisfied. Proven power platform with a clear TRL 4→6 flight heritage roadmap.
Get in Touch
Ready to Close the
Efficiency Gap?
Whether you're developing a next-generation RF plasma thruster or evaluating RF PPU alternatives for your propulsion stack — our engineering team is ready with datasheets, integration guides, and a direct line to our design team in Seville.
