Leuven, Belgium – Leuven, Belgium – October 27, 2025 – Septentrio, part of Hexagon, a leader in high-precision GNSS¹ positioning and timing solutions, announces the launch of a new timing module, the mosaic-G5 T. Measuring only 23 mm by 16 mm and weighing as little as 2.2 grams, this receiver unlocks new opportunities for system designers operating under strict size, weight and power (SWaP) constraints. Nano-second time precision is complemented by AIM+ Premium anti-jamming and anti-spoofing2 technology ensuring reliable service uptime and continuity. With built-in cyber-security features this timing receiver is ideal for critical infrastructure that requires a resilient, high-quality timing source such as data centers, telecom, satcom, financial institutions and more.
“For over 25 years, we have been producing world-recognized timing receivers, serving critical applications and major industry players. With our next-generation technology, we are now bringing precise and resilient time in an ultra-compact form factor to high-volume applications,” explained Yasmine Hunter, Product Manager at Septentrio.
The mosaic-G5 T module receives signals on multiple frequencies from all available GNSS satellite constellations, achieving high precision even in challenging environments, such as in areas with radio interference. It enables precise, high-resolution timing through two independent and reliable pulse-per-second (PPS) pulses and has clock and frequency input support for seamless synchronization. The mosaic-G5 T is ready to support Galileo High Accuracy Service (HAS) and is built to stay agnostic towards other correction services that enhance timing accuracy.
Meet our GNSS experts and see the mosaic-G5 T ultra-compact GNSS time module for yourself at the International Timing and Sync Forum (ITSF) in Prague, Czechia, at stand 21 on October 27 – 31.
For more information about the mosaic-G5 T or other Septentrio products please contact the Septentrio team.
¹ Global Navigation Satellite System including the American GPS, European Galileo, Russian GLONASS, Chinese BeiDou, Japan’s QZSS and India’s NavIC. These satellite constellations broadcast positioning information to receivers which use it to calculate their absolute position.
2 Jamming is a form of radio interference which occurs when GPS frequency is overpowered by other radio waves, resulting in accuracy degradation or event total loss of position. Spoofing is a malicious form of radio interference, where misleading signals are sent into the receiver, resulting in faulty coordinates, which lead the target away from its predefined track.
About Septentrio:
Septentrio is an ISO 9001 certified manufacturer of multi-frequency multi-constellation GPS/GNSS positioning technology for demanding applications. Reliable centimeter-level positioning enables machine automation improving efficiency and safety. Septentrio provides positioning solutions for industrial applications such as robotics, construction, survey and mapping, maritime, logistics and unmanned aerial vehicles (UAVs).
Septentrio has its headquarters in Leuven, Belgium and has a world-wide presence with offices in Los Angeles, Shanghai, Seoul and Yokohama as well as numerous partners around the world. To learn more about Septentrio and its products, visit septentrio.com or follow us on LinkedIn, Youtube, Twitter and GitHub.
About Hexagon
Hexagon is the global leader in measurement technologies. We provide the confidence that vital industries rely on to build, navigate, and innovate. From microns to Mars, our solutions ensure productivity, quality, safety, and sustainability in everything from manufacturing and construction to mining and autonomous systems.
Hexagon (Nasdaq Stockholm: HEXA B) has approximately 24,800 employees in 50 countries and net sales of approximately 5.4bn EUR.
Learn more at hexagon.com
