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Our design expertise

Space hardware cannot be serviced in orbit. It has to survive launch, handle radiation, operate in vacuum across extreme temperatures, and perform exactly as specified from day one. That constraint shapes everything we do.

At Anywaves, our engineering team covers the full design chain: RF, electronics, mechanics, software and telecom, working together from the earliest stages of a programme so that problems are caught early and products arrive at qualification without surprises.

The Anywaves Design Process

Requirements baseline

We establish and document the full requirements set: system-level requirements, subsystem allocations, interface specifications and environmental constraints. This is the foundation everything else traces back to.

Gate: RR (Requirement Review) — confirms the requirements are complete, consistent and agreed before design work begins.

Architecture design

We define the design architecture: technology choices, block-level design, concept trade-offs across RF, electronics, mechanical and thermal domains. We identify the critical items and design margins that will carry through to detailed design.

Gate: DR (Design Review, optional) — can be held here to validate the architecture before committing to detailed design.

Detailed design and analysis

We produce the full documentation package: schematics, PCB layouts, 3D models, structural and thermal analyses, worst-case analyses, link budgets and RF simulation results.

Gates: PDR (Preliminary Design Review) then CDR (Critical Design Review) — PDR authorises the EM design to proceed; CDR authorises the QM/FM design after EM test results have been reviewed.

Manufacturing

The design package is handed to manufacturing. Manufacturability is confirmed, materials sourced, PCB layout frozen, EEE parts screened. We hold a dedicated manufacturing build for both the EM and the QM/FM.

Gate: MRR (Manufacturing Readiness Review) — confirms the package is complete and the product is ready to build.

Testing

Testing runs from the bottom up: low-level unit and subsystem tests first, then functional tests, then integration tests, and finally qualification or compliance tests at system level. This sequence applies to both the EM and QM/FM campaigns.

Gates: TRR (Test Readiness Review) before each campaign begins; TRB (Test Review Board) after functional and integration tests to formally review results and authorise the next step.

Acceptance

Final qualification and compliance tests are completed. Results are reviewed against the original requirements. The product is cleared for delivery or flight.

Gate: AR (Acceptance Review) — the formal close of the programme cycle.

1. Requirements baseline
2. Architecture design
3. Detailed design and analysis
4. Manufacturing
5. Testing
6. Acceptance
expertise-design

One team, five specialist groups

RF Engineering: passive and active

Our France-based team specialises in passive RF design, primarily space-qualified antennas. From patch and helix antennas to deployable systems and high-gain reflectors, they cover the antenna requirements of communication, earth observation and navigation missions.

Our Luxembourg entity works on active RF front-end design: low-noise amplifiers, power amplifiers, filters and complete RF chains at board level. Passive and active RF are complementary disciplines and together they cover the full signal path from the antenna element to the digital interface.

Electronics Engineering

The hardware electronics team designs the power supplies, the control and processing cores, the digital and analogue interfaces that make the overall payload function reliably in flight. This encompasses part selection with architecture design, worst-case analysis, failure and derating analysis, as well as schematic design and PCB layout with particular attention to the routing constraints that matter for RF-sensitive boards and environmental compliance, including EMC. For you, this means the overall architecture is designed with RF performance, functional reliability and environmental compliance in mind from the beginning, not fitted around an existing layout.

Mechanical and Thermal Engineering

Every product we ship has to survive the launch environment and keep all its components within their temperature limits for the entire mission lifetime. Our mechanical group handles 3D modelling, structural analysis and thermal dissipation analysis for every product, working closely with the RF and electronics teams. This matters especially for active RF products, where component temperatures directly affect performance and long-term reliability.

Software and Firmware

Our software and firmware group develops all embedded software and FPGA firmware for our active products, from application code to FPGA programming and digital communication interfaces. They also build the test software that runs on our in-house GSE, which means the people who designed the product are also the ones defining how it gets tested.

Telecom Engineering

Our telecom engineers are fluent in CCSDS and the OSI protocol model, and specialise in the physical, data link and network layers of space communication chains. That expertise feeds directly into our SDR products and transponder development. If your ground segment already uses CCSDS, our products speak the same language.

Materials chosen to last in orbit

Every material choice we make comes back to the same question: will this still be performing correctly after five or ten years in orbit?

The space environment puts constraints on materials that simply do not exist anywhere else: radiation, thermal cycling across hundreds of degrees, atomic oxygen in low earth orbit, vacuum outgassing, and no possibility of repair.

RF Substrates

Rogers laminates are our primary choice for RF circuits. Their controlled dielectric properties and low microwave losses are what make consistent RF performance across temperature achievable. For power and control circuits we use polyimide laminates on flight products and FR4 for prototyping. Where RF and digital functions share a board, we use mixed-stack PCBs combining Rogers and polyimide layers. 

Mechanical Structures

Aluminium alloys are the structural baseline across all our products. All aluminium parts receive a SurTec 650 chemical conversion coating, which protects against atomic oxygen degradation in LEO and ensures proper electrical bonding. This is standard practice across both our France and Luxembourg teams.

Radomes and thermal protection

Our antenna radomes are coated in white anti-ESD paint. That coating handles two things at once: electrostatic discharge protection, and a contribution to passive thermal control across the full operational range from launch to deorbit.

Capabilities that reduce your programme risk

EMC: Electromagnetic Compatibility

We define EMC qualification plans, set up test configurations and analyse results in-house. Addressing EMC at the design stage rather than at system integration means issues are found when they are still relatively cheap to fix. An EMC problem discovered at the qualification campaign is a different kind of problem entirely.

Radiation Testing and Analysis

The radiation environment of the target orbit is a design input, not a late-stage check. We have hands-on experience defining test plans and analysing data for Total Ionising Dose and Single Event Effects campaigns, working with accredited test facilities and managing the full cycle from initial parts screening through to post-irradiation functional verification.

In-House GSE Development

We build our own ground support equipment, combining custom hardware and software, to test our products end-to-end. Controlling the test chain means we are not waiting on third-party equipment, and it means the test environment can be adapted quickly when something unexpected appears. For you, that translates to faster fault isolation and a more predictable qualification timeline.

Industry-standard tools, Used by specialists

Ansys
Ansys HFSS

3D electromagnetic simulation for antenna design and passive RF component optimisation.

Simulia-AI
CST Studio Suite

High-performance EM analysis for both passive and active RF products, used across our France and Luxembourg teams.

Keysight
Keysight ADS

RF and microwave circuit design and simulation, from individual components to full RF chains.

Ticra
TICRA GRASP

Dedicated software for reflector antenna analysis and design.

Ticra
TICRA QUPES

Quasi-planar and exact analysis for complex reflector antenna systems.

Your engineering partner, from specification to orbit

Whether you are defining requirements for a new payload, looking for a co-development partner, or need a qualified RF or electronics subsystem for an upcoming mission, we are ready to engage.

We work across the full programme lifecycle: requirements definition, technical consultancy, co-development, and complete product development from first requirements through to flight acceptance.

Contact us

Get in touch with our engineering team to discuss your mission needs, technical constraints, or upcoming developments.

Questions & Answers

  • How early should a supplier like Anywaves be involved in a programme?

    Ideally from the requirements definition phase. Early involvement allows us to influence architecture decisions, identify technical risks, and ensure that RF, electronics, mechanical and thermal constraints are addressed coherently. Late involvement typically leads to constraints being imposed on the design rather than optimised.

  • Do you work only on antennas, or complete RF subsystems?

    We cover both. Our France team focuses on passive RF systems, primarily antennas, while our Luxembourg entity develops active RF front-end electronics. Together, we can deliver complete RF chains, from antenna aperture to digital interface.

  • How do you ensure reliability in the space environment?

    Reliability is built into the design process through component selection, derating rules, worst-case analysis, radiation assessment, and environmental validation (thermal, vibration, vacuum). Each of these is verified through analysis and testing, not assumed.

  • Can you adapt to an existing satellite architecture?

    Yes. We regularly design within predefined platform constraints: mechanical envelopes, electrical interfaces, power budgets and communication protocols. Our role is to optimise performance within those constraints while maintaining compliance.

  • Do you support qualification and test campaigns?

    Yes, including test plan definition, test execution support, data analysis and participation in review boards (TRR, TRB, AR). We also provide dedicated GSE to support testing and validation activities.

  • What standards do your designs follow?

    We align with industry standards such as ECSS for design, verification and testing, and CCSDS for communication protocols where applicable. Toolchains and documentation are structured to integrate smoothly into standard space programme workflows.

Space hardware design expertise for reliable missions

Designing hardware for space is fundamentally different from terrestrial engineering. From RF antenna systems to active electronics, every subsystem must withstand launch loads, radiation exposure, thermal cycling and vacuum conditions — without the possibility of repair.

Anywaves provides end-to-end space hardware design expertise, covering RF engineering (passive and active), electronics design, mechanical and thermal analysis, and embedded software development. Our multidisciplinary approach ensures that performance, reliability and environmental compliance are addressed from the earliest design stages.

We support satellite manufacturers, payload integrators and space agencies across the full programme lifecycle: requirements definition, architecture design, detailed engineering, manufacturing support, testing and flight acceptance.

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