Position, navigation, and time – reliably available, even when GNSS signals fail
Our technologies combine GNSS with stable, internal time sources. If the satellite signal fails, they ensure that synchronization continues precisely and without interruption – even over long periods of time.
In the field of navigation, our systems reliably detect interference such as jamming or spoofing. They provide precise status information to the connected systems and indicate when the GNSS signal is no longer reliable.
This allows alternative sensors or navigation methods to take over in good time until the GNSS signal is available and safe to use again. The result: continuously available time and location information – even under difficult conditions.
Our Areas of Expertise
We develop our own systems, distribute solutions from leading manufacturers, and support you with expert advice—from analysis to implementation of your project.
Time & Frequency
Atomic signals, network synchronization, time distribution via fiber optics, IRIG, PTP/NTP, and more – reliable even without GNSS.
GNSS Test Systems
Simulation of realistic scenarios for development, validation, and safety testing of your GNSS receivers.
GNSS Resilience
Detection, analysis, and defense against interference – for reliable PNT under all conditions.
Because You need Reliable Technology
Development, testing, and experience: Our contribution to resilient PNT technology does not begin with sales.
In-house development and strong partners
Our solutions combine in-house developments with proven technology from renowned partner companies.
In-house Testing Lab
We carry out functional tests, GNSS simulations, and small-batch production in our own technical laboratory.

Experience that matters
Our experts have decades of experience with GNSS, time servers, holdover technology, and system integration.
Consulting and support
We support you not only with technology, but also with expertise—through project-related consulting, system integration, and practical training for your team.











