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See Chronos at DSEI 9-12 September 2025 London ExCel

See Chronos at DSEI 2025

9-12 September 2025 London ExCel

DSEI connects governments, national armed forces, industry thought leaders and the entire defence and security supply chain on a global scale. See Chronos at DSEI 2025 where the team is looking forward to exhibiting in the UK Pavilion and will be available to discuss all things GNSS, including GPS Repeaters, GPS underground, GPS Jamming Detectors, GNSS Simulators, Antennas, installations, Asset Tracking and Resilient Timing Solutions.

GNSS, the Global Navigation Satellite System (GPS, GLONASS, Galileo and BeiDou) signals are used by many critical infrastructure organisations for positioning, navigation and timing applications including defence, policing, security, transport and marine. The GPS signal is susceptible to outages due to intentional and unintentional jamming. Intentional jamming is on the increase and is now recognised as a clear and present threat.

Chronos offers 2 types of handheld GPS jamming detectors:

The Chronos CTL3510 GPS Jamming Detector is a low cost, handheld, battery operated device designed to detect the presence of GPS jamming or too much power or interference in the GPS (L1) band. CTL3510 is ideal for detecting commercially available GPS jammers hidden in vehicles and the time stamped event logging option enables covert deployment in vehicles where the driver is suspected of using a jammer.

The CTL3520 handheld GPS Jamming Detector uses innovative direction-finding technology developed by the University of Bath to accurately determine which vehicle or individual is hosting the jammer. Fully tested at the MIRA large screened chamber facility, representatives of Law Enforcement and Security agencies were able to correctly identify which vehicle or person was carrying a jammer. The CTL3520 is considered the ideal complement to an interference detection network to accurately pinpoint the actual jammer carrying vehicle after the initial geolocation identification.

Reduce hassle, save time and money, and protect the integrity of your GNSS signal with indoor GPS repeaters. GPS repeaters bring GNSS signals into your hangar, fire & rescue facility, manufacturing facility, etc. They mean that any GNSS signal – whether GPS, GLONASS, Galileo or BeiDou – can be kept live at all times, almost anywhere. Eliminate Time To First Fix (TTFF) for your fire appliance when it leaves the FRS and perform any testing or calibration that involves GPS satellite signals indoors work without leaving the fire station.

Chronos provides unrivalled knowledge and experience in the supply and installation of GPS repeater technology for both civilian and military applications around the world.

We offers GNSS simulators to simulate degraded/corrupted signals for testing the integrity of your systems.

Syntony’s ground-breaking SubWAVE product extend 100% GNSS coverage to underground areas such as tunnels, stations, parking, bus stations & airports, thus enabling localisation of any equipment or person. Any standard GPS device such as an iPhone will now work inside the tunnel or station without the need to buy special receivers or phones.

We’re looking forward to seeing you.

DSEI website

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