Product Description
Vibration Fiber Optic Intrusion Detection Perimeter Anti-Theft System Vibration Optical Fiber Alarm System
A Vibration Optical Fiber Alarm System uses optical fiber sensors to detect vibrations and movements along a perimeter or infrastructure. These sensors are integrated into a fiber optic cable, which is then deployed along the area to be monitored. The system can detect and disturbances caused by intrusions, providing real-time alerts and data.
Specification
Working voltage |
12VDC |
Alarm response time |
<3 s |
Warning power consumption |
<1W |
Length of defense zone |
≤1000 meters |
Alarm power consumption |
<1.5W |
Working temperature |
-30ºC--70ºC |
Communication interface |
LAN |
Response time |
≤2S |
Vibrating optical cable interface |
FC/APC |
Working wavelength |
1510-1590nm |
MTBF |
2000h (Grade C) |
Number of equipment defense |
zones ≤2 |
Power surge protection |
Electric capacity: 10KA 8/20μs Clamping voltage: 40VDC |
Electric shock capacity of linkage relay: |
0.2A 110VDC 0.3A 125VAC 0.5A 30VDC |
Features
High Sensitivity: The system's optical fiber sensors are incredibly sensitive, capable of detecting minute vibrations caused by various activities, from digging to climbing.
Resilience to Environmental Factors: Unlike traditional electronic sensors, optical fiber systems are immune to electromagnetic interference, weather conditions, and corrosion, ensuring consistent performance in diverse environments.
Enhanced Detection Range: Optical fiber systems can cover longer distances without signal degradation, making them suitable for large-scale deployments.
Scalability: The system can be easily scaled to cover large perimeters and adapted to various terrains, including fences, walls, and buried applications.
Real-time Monitoring and Alerts: Integrated with advanced software, the system offers real-time monitoring and instant alerts, enabling quick response to security breaches.
Low Maintenance and Longevity: The durable nature of fiber optic cables ensures minimal maintenance requirements and a long operational life.
Application
Vibration fiber optic cable perimeter alarm system can be applied to key facilities and areas of prevention, such as electronic facilities anti-theft, oil and gas pipeline prevention, liquefied gas plant, chemical plant, perimeter prevention, border line anti-invasion, etc.

Alarm System
The optical fiber vibration caused by the intruder will send out an alarm signal. And the alarm information will be immediately transmitted to the perimeter monitoring platform of the security room, and the video surveillance will immediately pop up the screen of the intrusion prevention area.

Company Introduction
As one of the leading manufacturers on perimeter fencing products, DD-FENCE has more than Ten years running experience, and enjoy a high reputation in China fencing industry.
Also as a ISO9001 & ISO14001 certified company, DD-FENCE always supply high quality products to end users, and to ensure the consistency of the quality, we have spent a lot of efforts on selection and optimization of our raw material & fittings supply chain. In addition, we have also take more care of QC on each production procedure. Now the qualified rate of DD-FENCE products reached 99.5%. And products quality warranty ranged from 10-20 Years.