Distributed Fiber Optic Sensing Applications

Distributed Acoustic Sensing (DAS) and Distributed Temperature Sensing (DTS) technologies enable real-time, non-intrusive, and highly precise monitoring of kilometers-long areas through a single optical fiber cable. These innovative systems provide significant advantages over traditional methods in terms of infrastructure security, operational continuity, and early risk detection. Applicable across a wide range of industries—from pipeline monitoring to energy transmission, data centers to border security—these solutions offer 24/7 surveillance, streamlined maintenance, and rapid incident response.

Perimeter Security

FOTAS transforms perimeter protection with finely calibrated DAS infrastructure. Its AI-powered analytics assess vibrations in real time and distinguish genuine threats from background noise. With continuous monitoring and low false alarm rates, perimeter and facility security is redefined. These systems minimize security vulnerabilities especially around borders and critical perimeter zones.

Border Security

DAS-enabled fiber sensing lines monitor movements along vast borders and detect intrusion attempts instantly. The system can also be integrated with intelligence and analysis platforms beyond physical security.

Pipeline Monitoring

In oil, gas, and chemical pipelines, DAS detects digging, drilling, or leakage-related vibrations within milliseconds. DTS tracks temperature changes to pinpoint leak locations. This dual-system approach ensures both operational safety and proactive maintenance.

Leak Detection

Detecting underground water, chemical, or fuel leaks is now safer and faster. DTGS identifies temperature gradients with millikelvin-level sensitivity while DAS captures sudden acoustic events, enabling the detection of both rapid and slow leaks. Early intervention minimizes environmental damage and operational losses. This integrated technology supports green transformation strategies in infrastructure safety.