Custom engineering
Built to your frequency plan
Most of what TESART ships is designed to order. Tell us your bands, power levels and interfaces — our RF engineers design, manufacture and test the equipment under one roof, then support it through its full service life.
What we customize
Standard platforms, tailored to your project
Frequency plans
Custom frequency plans for converters across any band from L to Q, including S-band on request.
BUC & HPA power and bands
Custom power levels and frequency bands for block upconverters and high-power amplifiers.
Switch matrix sizes
Non-standard input/output counts (XX×YY) for our L-band and microwave switch matrices, and 75 Ω versions of the L-band line.
IOT systems per spacecraft
In-orbit test systems configured for the specific spacecraft and measurement plan.
Cable assemblies to spec
RF cable assemblies made to customer requirements — connectors, lengths and operating temperature range.
How we work
From frequency plan to delivery
Requirements & frequency plan
We collect your bands, power levels, interfaces and environmental requirements.
Engineering proposal
Our RF engineers propose a configuration, with the specification and lead time.
Design & prototyping
Microwave modules and mechanics are designed and built as a working prototype.
Manufacturing & test in-house
Serial units are assembled and tested on our own site before shipment.
Delivery, commissioning & lifecycle support
We commission the equipment and stay on for service, spares and upgrades.
Lifecycle service
Support does not stop at delivery. Our engineering center covers the equipment through its full service life.
Manufacturer's warranty
Post-warranty service
Repair by TESART engineers
Spare parts supply
Operator training on TESART systems
Technical and operating documentation
In-house capabilities
Design, microwave modules, assembly and test happen under one roof — we control every stage of the product.
Design — RF and mechanical engineering for new and custom equipment
Microwave modules — in-house PCB and module design and build
Assembly — full-cycle production on our own site
Test — RF performance testing on our own site
Partnership & enquiries
Request a custom frequency plan
Send us your bands, power levels and interface requirements. Our RF engineers will propose a configuration and lead time.
