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AgilFence Perimeter Intrusion Detection System (PIDS) - Genetec Inc

Author: Grace

Aug. 04, 2025

AgilFence Perimeter Intrusion Detection System (PIDS) - Genetec Inc

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With competitive price and timely delivery, Raycom sincerely hope to be your supplier and partner.

Contact us to discuss your requirements of Precise Positioning Type Fiber Intrusion Detection System. Our experienced sales team can help you identify the options that best suit your needs.

Fiber Optic Cable as Intruder Detection System. | Mohamed Ezzat

Fiber Optic Cable as Intruder Detection System. ✅️ Principle of Operation: 1️⃣ Signal Transmission: Fiber optic cables transmit light signals, usually from a laser or LED, through the core of the fiber. These signals travel in the form of light pulses, which are converted into data at the receiving end. 2️⃣ Sensing Mechanism: In an intruder detection system, the fiber optic cable is installed along fences, walls, or underground. The system detects disturbances or intrusions by monitoring changes in the light signal caused by physical interactions. 3️⃣ Disturbance Detection: When an intruder tries to climb a fence, dig near the cable, or tamper with it, the physical vibrations or pressure cause minute changes in the light signal. These changes are detected as: Attenuation: A reduction in signal intensity. Phase Shift: A change in the light wave's phase. Scattering: Variations in the light path caused by bending or stress. 4️⃣ Processing and Analysis: The disturbed light signals are analyzed by a Distributed Acoustic Sensing (DAS) system or other monitoring devices. Algorithms differentiate between normal environmental factors (e.g., wind or rain) and potential intrusions, reducing false alarms. 5️⃣ Alarm Generation: If the detected disturbance matches predefined intrusion patterns, the system generates an alarm and may provide the exact location of the intrusion using the time-domain reflectometry principle. ✅️Advantages of Fiber Optic Intrusion Detection Systems: Precision: Can pinpoint the exact location of an intrusion. Immunity to Interference: Unaffected by electromagnetic fields or radio frequencies. Scalability: Can cover long distances, making them ideal for large perimeters. Durability: Resistant to harsh environmental conditions. Applications: Perimeter security for critical infrastructure (airports, military bases). Pipeline monitoring to detect digging or tapping. Data centers and server rooms for detecting unauthorized access. also we can use the Optical Splitter to creat more than Zone, up to 16 Zones.

For more RF970 fiber optic fence security systeminformation, please contact us. We will provide professional answers.

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