Mini Mk3

The Mini Mk3 sensor is a wireless, seismic and acoustic Unattended Ground Sensor used to detect and classify human activity. The sensor detects vibrations and sound waves within a specific area of interest. Data is then analysed using advanced algorithms, classified and transmitted to the wider surveillance system.

Seismic and Acoustic Sensing

Designed to reduce operator burden the Mini Mk3 is ideally suited for operations where weight and size are critical factors. Using data fusion and sophisticated algorithms, this Unattended Ground Sensor (UGS) can detect and classify movements of humans and vehicles whilst filtering out unwanted alarms. Using encrypted communication (AES-256), alarm data is transmitted to the base station by the built-in radio.

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Mini Mk3

If “radio silence” mode is activated or the communication is interrupted, alarm data is stored within the device until requested by an operator or the communications link is re-established. Each Mini Mk3 sensor operates as an individual node in the Mesh network, and can relay data from other Unattended Ground Sensors (Mini/Scout/PIR) back to the base station if required.

Key benefits

Detection and classification of human activity on the ground

Multiple alarm classification

Low Size, Weight and Power

Specifications

Size	115mm x 54mm x 100mm (without spike attached)
Weight	0,5kg
Operational endurance time	30 days with integrated rechargeable battery (1 year battery as option)
Temperature	-32 to +71 degrees Celsius in operation
Environmental	MIL-STD-810
EMC	MIL-STD-461
Tamper alarm	Built in antitamper with GPS
Position	GPS for self-location

Capability

Advanced detection and classification of vehicles and human activities
Automatic prediction of detection range
Rapid deployment
Fusion over radio with other sensors
Multiple simultaneous alarm classifications
Continuous background noise estimation
Local/extended range mode
Silent mode
Anti-tamper functionality
Integrated 1km mesh networked radio
Internal GPS receiver

If “radio silence” mode is activated or the communication is interrupted, alarm data is stored within the device until requested by an operator or the communications link is re-established.