SENTINEL FOCUS™ is a state-of-the-art Perimeter Intrusion Detection System with long-range monitoring capability that utilizes Distributed Acoustic Sensing (DAS) to detect and pinpoint the exact location of attempted intrusions into your perimeter. SENTINEL FOCUS can be deployed on any type of security fence to detect cutting and climbing, or it can be buried to detect walking, digging or vehicle approach. By pulsing light down a single-mode sensing fiber, SENTINEL FOCUS can detect events anywhere along the perimeter, up to 40km in length, while pinpointing the location, down to 1-meter of resolution. SENTINEL FOCUS can be easily installed and integrated into your new or existing CCTV or Access Control system to increase your situational awareness and the security stance of your facility. The system is calibrated to provide very high Probability of Detection (PD) and extremely low Nuisance and False Alarm Rates (NAR/FAR).
SENTINEL FOCUS is also used in border protection applications as part of a Linear Ground Detection System (LGDS). Used in border applications, the DAS technology can detect, identify, and locate border events with a simple and cost effective solution.
For example, the CyberSecure IMS “Rapid Analysis Dashboard” provides:
SENTINEL FOCUS uses standard Single-mode Optical Fiber to identify walking, climbing, digging, or other activities around any type of perimeter.