We Turn Your Fiber Into an Autonomous Sensing Network
DAS FiberSense uses Distributed Acoustic Sensing and AI to transform existing fiber optic cables into a real-time environmental sensor for fault detection, intent-aware scaling, and zero-watt operations.
No new fiber. No extra sensors. We unlock the intelligence already in the ground.
What Is Distributed Acoustic Sensing (DAS)?
DAS sends laser pulses through existing single-mode fiber optic cables—the same infrastructure already buried underground.
Tiny imperfections in the glass reflect light back to the source. When vibrations occur—from digging, vehicles, footsteps, soil movement, or tampering—they change the returning signal.
Our AI analyzes these patterns to understand exactly what happened and precisely where along the fiber it occurred.
Laser Interrogator
Sends coherent light pulses down existing fiber optic cables.
Scattered Light Baseline
Measures Rayleigh backscatter to establish normal patterns.
Vibration Signatures
Detects acoustic disturbances from digging, traffic, footsteps.
AI Event Classification
Machine learning identifies and categorizes detected events.
Precise Geolocation
Pinpoints events within meters over 50-100km of fiber.
How DAS FiberSense Works — From Light to Insight
Click through each step to understand our end-to-end sensing pipeline.
Sense
A DAS interrogator sends laser pulses down existing fiber.
Laser pulses travel through the fiber optic cable
What Telcos Can Do With DAS FiberSense
Transform your existing fiber infrastructure into a multi-purpose sensing platform.
Autonomous Fault Detection & Self-Healing
Detect digging, soil movement, or tampering before a fiber is cut. Predict breaks weeks ahead and auto-reroute traffic for a truly self-healing network.
Intent-Based Capacity & 5G Slicing
Use real-world signals—crowds approaching a stadium, rush-hour traffic, events—to adjust 5G slices and backhaul capacity proactively.
Zero-Bit, Zero-Watt Operations
Wake remote towers and edge compute only when DAS hears approaching vehicles or users. Cut energy waste without compromising performance.
Rollout Planning & Quality Assurance
Monitor trenching, compaction, and fiber handling during rollout. Automatically flag poor installation practices or stress before going live.
Physical Security & Fiber Protection
Detect manhole opening, cable tapping attempts, or perimeter intrusion as acoustic signatures, and trigger security workflows.
Smart City & Infrastructure Monitoring
Leverage the same fiber to listen to traffic flow, detect water main leaks, and monitor bridges—without installing extra sensors.
Designed for the AI-Native, Autonomous Telco
DAS FiberSense supports the next generation of intelligent network operations.
Physical World
Vehicles, excavators, foot traffic, environmental changes
Fiber DAS Sensing Layer
Continuous acoustic monitoring via existing fiber
AI & Telco Stack
NOCs, 5G core, edge cloud, automated actions
Under the Hood: DAS FiberSense Technology
Engineering-grade infrastructure for mission-critical operations.
Sensing Layer
- •Works on standard single-mode fiber (G.652, etc.)
- •No new fiber required
- •Coverage: 50–100 km per interrogator
- •Spatial resolution: 1–10 meters
AI & Analytics Layer
- •Event classification models (excavator, vehicles, footsteps, tapping, seismic/soil drift)
- •Microstrain analytics for predictive maintenance
- •Anomaly detection and risk scoring per segment
- •Continuous learning from labeled events
Integration Layer
- •APIs to OSS/BSS, NOC tools, and alarm systems
- •Data overlays into geospatial systems
- •Hooks into 5G core and RAN controllers for intent-based actions
- •SNMP, REST, and streaming data interfaces
{
"timestamp": "2024-03-15T14:32:01Z",
"fiber_segment": "TRUNK-A-32.4km",
"event_type": "excavator_activity",
"confidence": 0.94,
"risk_score": "HIGH",
"action_triggered": "NOC_ALERT",
"location": {
"km_marker": 32.4,
"lat": 52.5200,
"lng": 13.4050
}
}Toggle Engineer Mode to reveal telemetry
From Threat Detection to Prevention — In Real Time
See how DAS FiberSense prevents outages before they happen.
Engine rumble detected
Fiber hears engine rumble near critical cable segment at km 32.1
AI classification: High risk
AI classifies 'excavator – high risk' and locates at km 32.4
Alert dispatched
Alert sent to NOC + construction partner with precise location
Outage prevented
Digging halted. Fiber intact. Zero downtime achieved.
Engine rumble detected
Fiber hears engine rumble near critical cable segment at km 32.1
AI classification: High risk
AI classifies 'excavator – high risk' and locates at km 32.4
Alert dispatched
Alert sent to NOC + construction partner with precise location
Outage prevented
Digging halted. Fiber intact. Zero downtime achieved.
See What Your Fiber Is Feeling
Real-time visibility into your entire fiber network from a single dashboard.
Why SpaceDataAI for Fiber DAS?
Experience with AI + telecom + geospatial data
Focus on autonomous, intent-aware systems for operators
Architecture designed to integrate with existing OSS/BSS and security tools
Built to support multi-country, multi-vendor environments
Ready to Wake Up Your Fiber?
We partner with telcos, infrastructure providers, and smart city operators to design and roll out DAS FiberSense pilots and production deployments.
Single Interface for Complete Network Intelligence
Monitor, predict, and automate across your entire fiber infrastructure from one unified dashboard.
Live Vibration Map
Threat Classification
Strain Heatmap
Soil Movement Predictions
Alerts & Workflows
NOC Alert triggered
Crew dispatched
Traffic reroute initiated
Segment B
5G slice scaled
Stadium zone
Edge compute activated
Tower 47