Case studyDefence

Government & Defence

Secure, resilient timing for mission-critical communications, radar, UAVs and C4ISR.

Modern defence networks operate in environments where time itself is contested. GPS jamming, GNSS spoofing, and degraded communications are no longer edge-case threats — they are the operating reality. TimeBeat builds resilient PNT (Positioning, Navigation, Timing) infrastructure for the defence sector across nine major use cases, from secure tactical communications and radar synchronisation to GNSS-denied UAV operations.

“For a successful technology, reality must take precedence over public relations, for nature cannot be fooled.”
— Richard Feynman

The challenge

The defence timing challenge

Defence operators need timing infrastructure that can be audited line-by-line, that survives sustained GNSS denial, and that doesn't depend on proprietary black boxes from foreign vendors. Traditional commercial timing systems fail in three places: when GPS is jammed, when oscillator drift exceeds operational tolerance, and when supply-chain provenance can't be verified.

GNSS denial and spoofing

GPS jamming and spoofing are now routine threats. Without anti-jam and anti-spoof protection at the receiver, adversaries can silently degrade an entire timing chain — long before an operator notices anything wrong.

Mission continuity through outage

A mission can't pause while the clock drifts. Operators need holdover that keeps systems within operational tolerance for hours or days, not minutes — and they need to know exactly how accurate they still are.

Auditable, sovereign hardware

Black-box timing from foreign vendors is a supply-chain and trust liability. Defence buyers need open designs, open firmware, and an audit trail from silicon to software.

Tactical edge integration

From fixed-site command centres to vehicle-mounted tactical units, timing has to be ruggedised, power-efficient, and deployable without a rack engineer at every site.

The solution

TimeBeat's defence-grade PNT solution

TimeBeat's defence portfolio combines high-accuracy PTP, resilient NTP, GNSS synchronisation, holdover capabilities, and anti-jam / anti-spoof features into a single open-architecture platform — deployed across nine defence verticals.

Step 01

Resilient synchronisation

Continuous, high-precision time distribution even in GNSS-denied or degraded environments, reducing reliance on vulnerable satellite signals.

Step 02

Low-latency performance

Minimised latency in data transmission, critical for real-time decision-making and situational awareness in dynamic battlefield conditions.

Step 03

Operational security

Enhanced security protocols preventing timing-based cyber threats such as replay attacks, spoofing, and jamming attempts.

Step 04

Multi-domain interoperability

Seamless synchronisation across land, sea, air and space platforms — supporting unified C2 / C4ISR operations across diverse communication systems.

Step 05

Holdover capabilities

Stable timing holdover during network disruptions ensures operational continuity without communication-performance degradation.

The results

By the numbers

Sub-ns

PTP accuracy for radar fusion

Defence verticals supported

Open

Source hardware & firmware

Multi-band

Anti-spoof GNSS

Outcomes

Enhanced radar resolution

Accurate time synchronisation improves range resolution, Doppler processing and target discrimination — enabling radar systems to detect and differentiate between fast-moving objects with higher accuracy.

Seamless data fusion

Distributed sensor networks rely on precise timing to correlate data from multiple sources. TimeBeat ensures coherent data fusion across geographically dispersed sensors.

Real-time target tracking

For dynamic scenarios such as missile defence, border surveillance and air traffic control, nanosecond-level precision supports continuous, accurate tracking of multiple fast-moving targets.

Integrated air and missile defence

Synchronised operations between radar installations, command centres and interceptor platforms reduce latency in threat detection, response, and interception.

Resilient C4ISR operations

Sub-microsecond precision across C2 infrastructures, with built-in GNSS fallback, holdover, and anti-jamming features — proven in GPS-denied environments.

UAV and autonomous platforms

Onboard timing for UAV and autonomous platforms operating in GNSS-denied zones, maintaining navigation integrity through sustained interference.

Conclusion

From secure tactical communications to space and satellite ground systems, TimeBeat's defence-grade PNT platform delivers the precision, resilience and auditability that mission-critical operations demand — built on open standards, free of vendor lock-in, and tested in the environments that matter most.

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