We engineer high-performance metasurface antennas, 3D-printed RF lenses, and custom radome solutions — designed from the ground up for the size, weight, and power constraints of small satellites.
Our three pillars of innovation deliver antenna performance previously impossible in CubeSat form factors.
Flat, lightweight antenna apertures composed of sub-wavelength resonant elements. Engineered phase profiles enable beam steering, polarization control, and multi-band operation without mechanical parts.
Custom dielectric lenses fabricated via additive manufacturing with precisely graded refractive index profiles. Achieve high directivity and shaped beams while keeping mass under 200g.
Conformal radome designs that protect antenna systems from the harsh LEO environment — atomic oxygen, thermal cycling, and debris — while maintaining RF transparency across operating bands.
Off-the-shelf configurations and fully custom designs. All products qualified for LEO and beyond.
A complete CubeSat bus with pre-integrated CZECHtoSPACE antenna subsystems. Optimized for LEO Earth observation, IoT data relay, and inter-satellite link missions — ready for launch integration.
Custom dielectric lenses fabricated via additive manufacturing with precisely graded refractive index profiles. Achieve high directivity and shaped beams while keeping mass under 200g.
Ultra-thin, deployable flat panel antenna based on printed metasurface technology.
A streamlined development process.
Link budget analysis, frequency allocation, and form-factor definition alongside your systems team.
Full-wave simulation of metasurface unit cells, lens profiles, and radome stackups.
Rapid fabrication of antenna prototypes.
Impedance and far-field pattern measurements.
Antenna delivery with full test reports.
CZECHtoSPACE was founded on the belief that small satellites deserve big-satellite antenna performance. Our team brings deep expertise in computational electromagnetics, metamaterials research, and additive manufacturing to solve the hardest RF challenges in the NewSpace industry.
Based in Europe with partners across the space supply chain, we work with constellation operators, defense primes, and university research groups pushing the boundaries of what CubeSats can do.
Backed by peer-reviewed research in leading journals on metasurfaces and antenna design.
Proprietary unit cell libraries and optimization algorithms enabling rapid custom designs.
We welcome collaboration with partners and customers worldwide, regardless of location.
Tell us about your mission and we'll propose an antenna solution within 48 hours.
Get in Touchor email us directly at info@czech2space.com