Robust structure, fine details
C3S LLC develops and manufactures highly dependable 3/6/12/16U platforms and redundant, yet affordable subsystems like OBC, EPS, and communication modules to meet the requirements of IoT, Earth Observation and space monitoring constellation missions. Beyond the world of CubeSats, we participate in large satellite projects as the designer of power distribution systems and payload synchronization. Our devoted team will be at your service from mission planning throughout the operation of the entire mission, until deorbiting.
KEY PRODUCTS
C3S SERVICES
Engineering services
C3S’s vast resources and the complex & interdisciplinary engineering know-how are all used for the benefit of high reliability components development along with quality-centered low volume manufacturing, both within the ground and the space segment. Our enthusiastic engineers have great experience in advanced electronics, integrated system designs, mechanical engineering or embedded software and are following strict ECSS standards.
Platform Development Kit
For a seamless integration process, we provide our payload partners with a Platform Development Kit. Interface documentation enables our clients to take full advantage of the devices and it also provides the required hardware to maintain a rea-time connection during the tests.
Mission Management
C3S provides turn-key solution when it comes to mission management. As an ESA prime contractor, we have vast experience in every milestone of a space project from mission preparation, through launch management until deorbiting. We guarantee mission success, all you have to do is share your goals and requirements with us.
Shared Payload Concept
Space made easily available with our shared payload concept, aligning with the most recent new space trends. Splitting up the payload bay of our platform between multiple players grants a cost-effective solution, along with giving a shorter-term access to space.
NEWS
C3S finds a balance between affordability and highly reliable, robust solutions by using Harwin’s Gecko connector family in their new nanosatellite, VIREO
Harwin announces that its high-reliability Gecko connectors, which have been integrated into a research nanosatellite, have been successfully launched and ejected into low Earth orbit (LEO), and, after the deployment of its subsystems, remain fully operational....
Performance is not lost. GRASSHOPPER is the new, highly efficient power supply
Hungarian aerospace company C3S LLC. has created the GRASSHOPPER power supply, a high-efficiency converter based on Gallium Nitride (GaN) semiconductors. With a 750W power output, it has achieved a milestone in the European Space Agency's (ESA) Hungarian Industry...
Exciting details of the high-tech launch of the VIREO satellite
Hungary's aerospace company, C3S LLC, launched its second set of three CubeSat-sized satellites in spring 2023 from Vandenberg Space Force Base using a Falcon 9 rocket. The unique deployment of the VIREO satellite involved spending over a month on the Momentus'...
