Your specialist in custom antenna and RF engineering
We develop, optimise and supply your RF solution – from the antenna to the RF chip.
New designs. Optimisation. Product customisation.
01 / LTE · 5G · Wi-Fi · Bluetooth
Mobile communications
Radio modules, routers, mobile devices and reference platforms need antennas with sufficient bandwidth and controlled coupling to adjacent RF paths.
Wireless standards and frequencies
Cellular bands include 700–960 MHz, 1.7–2.7 GHz and 3.3–3.8 GHz; Wi-Fi operates at 2.4 and 5 GHz, with 6 GHz also supported by some products.
Our services
We develop multiband and MIMO antennas, design matching networks and filters, evaluate receive amplifiers and optimise cable connections and RF traces through to the transceiver.
02 / Readers · Tags · NFC · Access control
RFID and identification
We develop antennas for readers, transponders, payment cards and access systems. Coupling to the counterpart and the effects of metal, the enclosure and installation position are key considerations.
Wireless standards and frequencies
HF RFID/NFC at 13.56 MHz; UHF RFID typically at 865–868 MHz in Europe and 902–928 MHz in North America.
Our services
Our work covers coil and UHF antennas, resonance tuning, matching networks and filters, RF reader PCB design, cable interfaces and measurements in the target device.
03 / Telematics · Vehicle access · Radar
Automotive and vehicle technology
Vehicle keys, telematics units and antenna modules must operate alongside the vehicle body, wiring and other electronics. Our projects include 433 MHz PCB antennas and multi-antenna modules for LTE, Wi-Fi and Bluetooth.
Wireless standards and frequencies
433 MHz for selected access systems, L-band GNSS, LTE/5G, 2.4/5 GHz Wi-Fi and a completed 24 GHz ACC antenna array.
Our services
We simulate antennas and installation positions, develop filters and active GNSS paths, evaluate MIMO isolation and optimise connectors, cable routing and PCB transitions.
04 / Communications · Navigation · Calibration
Aerospace
Our technical experience includes aircraft antennas, in-cabin communications and an antenna system for a TerraSAR-X satellite calibrator.
Wireless standards and frequencies
Project experience at 9.65 GHz in the X band and at 14.85 GHz, as well as GNSS and cellular applications; the design is tailored to the specific mission.
Our services
We work on antennas and arrays, polarisation, feed networks, radomes and RF transitions. Filters, amplifiers, cables and PCB layouts are specified for the system and evaluated through measurements.
05 / Control · Telemetry · Video · GNSS
Drones and unmanned systems
Low weight, limited space and multiple simultaneous transmitters make antenna integration challenging. We support radio-link design and the suppression of unwanted harmonics.
Wireless standards and frequencies
Depending on the system: 433/868 MHz, 2.4/5.8 GHz and L-band GNSS. Band selection and permitted transmit power depend on the country and radio application.
Our services
We develop antennas, RF filters and receiver front ends, investigate coexistence and optimise coaxial cables, connectors, grounding and PCB layouts through to the RF chip.
06 / Positioning · Connectivity · Sensing
Autonomous vehicles and robotics
Navigation, wireless communications and radar sensing must work together on the same platform. Antenna position, shadowing and interference coupling affect system performance.
Wireless standards and frequencies
L-band GNSS, LTE/5G and Wi-Fi; radar project experience at 5.8, 24 and 60 GHz.
Our services
We develop and evaluate antennas and arrays, filters, LNAs and signal distribution. Our work also covers cable routing, RF transitions and communication and sensor PCB layouts.
07 / Wireless data · Power · Compact devices
Medical and biotechnology devices
For wearable devices, wireless measurement systems and applications close to implants, we analyse environmental coupling, available power and the effects of enclosures and proximity to the body.
Wireless standards and frequencies
Experience with inductive power transfer at 100–200 kHz and wireless applications at 2.4 GHz; other bands are defined for the specific device.
Our services
We design coupling coils and integrated antennas, investigate filtering and low-noise receive paths, and optimise PCBs, shielding and cable interfaces. Medical-device requirements are defined within the project.
08 / LPWAN · Meters · Sensors · M2M
IoT and smart metering
Water meters, level sensors and battery-powered data loggers need radio connections despite limited ground planes, unfavourable installation positions and nearby metal.
Wireless standards and frequencies
LoRa/Sigfox, for example in the European 868 MHz band or regionally at 915 MHz; NB-IoT and LTE-M in the relevant cellular bands; Bluetooth at 2.4 GHz.
Our services
We tune internal and external antennas in the device, develop filters and matching networks, assess the benefit of LNAs and reduce losses in PCB traces, coaxial cables and transitions.
09 / Machines · Industrial PCs · Sensing
Industry and automation
Metal enclosures, control cabinets, motors and power supplies define the electromagnetic environment of industrial wireless systems. We develop antennas for machines, sensors and industrial computers.
Wireless standards and frequencies
Typical project bands: 868 MHz, 2.4/5 GHz and LTE/5G. We also have experience at 2.45 GHz for industrial microwave processes.
Our services
We work on MIMO antennas, filters, amplifiers and shielding, and evaluate power supplies, cables and RF layouts. For high-power applications, we also analyse field distribution and mechanical shielding.
10 / GNSS · Navigation · Data links
Marine systems
Metal structures and long cable runs affect antenna patterns and receiver losses. Our experience includes an active patch array for a high-precision marine GPS receiver.
Wireless standards and frequencies
L-band GNSS; additional cellular and local wireless links according to the application.
Our services
We develop antennas and feed networks, design LNAs and filters, and investigate cable loss, connectors, power supplies and RF transitions. Mechanical design and the environment are considered throughout.
11 / Bluetooth AoA · UWB · LTE · GNSS
Positioning and asset tracking
We develop integrated antennas and angle-of-arrival arrays for transponders and positioning systems. Repeatable phase relationships and low coupling are particularly important for direction finding.
Wireless standards and frequencies
Bluetooth at 2.4 GHz, L-band GNSS and LTE for data transmission; UWB bands are defined for the specific module.
Our services
We develop array geometry, RF switching, symmetrical routing and matching networks, and measure phase, isolation and radiation patterns. Filters, LNAs and cable interfaces are integrated into the system concept.
12 / LTE MIMO · GNSS · Passenger information
Rail and public transport
We integrate communication and navigation antennas for safety and information systems. Our work includes two LTE MIMO antennas combined with an active GNSS antenna.
Wireless standards and frequencies
The LTE bands supported by the modem, L-band GNSS and 2.4/5 GHz Wi-Fi for local links.
Our services
We address antenna placement and isolation, GNSS LNAs, filtering and power supplies, as well as cable connections and impedance-controlled layouts. Testing follows the agreed installation conditions.
13 / Lighting · Displays · Electronic locks
Smart lighting and building technology
LED drivers, metal reflectors, displays and lock mechanisms can detune antennas and interfere with receive paths. We develop wireless antennas for integration into these devices.
Wireless standards and frequencies
Bluetooth and Wi-Fi at 2.4 GHz, Wi-Fi also at 5 GHz, and Z-Wave, for example at 868.42 MHz in Europe or 908.42 MHz in the USA.
Our services
We compare installation positions, simulate enclosure effects and optimise matching, filtering and layouts. Measurements in the completed device connect antenna performance to actual wireless coverage.
Designed for your system.
The frequencies listed describe typical applications or project areas. Channel allocation, permitted transmit power and approval requirements depend on the wireless standard, country and product. We define the required bands and test objectives for your device before development begins.
YOUR REQUIREMENTS
Let’s discuss your RF signal path.
Frequency bands, available space, enclosure and performance targets are our starting point.