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Radiobarrier is an Autonomous Wireless Intrusion Detection System developed and manufactured by Polus-ST LLC and is used for protection of extended terrain areas, oil product and gas pipelines, perimeters of critical infrastructure and special forces' operations.

Description
The Radiobarrier System includes detection devices based on different physical principles of operation (seismic, microwave, infra-red) and autonomous video surveillnace devices that allow detecting and identifying the intruder.

The system utilizes wireless radio communication based on a two-way secure radio channel with a custom communication protocol, which guarantees delivery of alarm messages. After installation, communication routes between devices are established automatically forming a mesh network. Every detection device works also as a repeater of packets thus enabling long range communication and alarm transmission of up to 100km. The autonomous video surveillance subsystem allows transmitting recorded video streams to a distance of up to 20km.

History
Innovation Company POLUS-ST LLC (before 2006 - «Geolink-Polus») has been successfully selling its products in the Russian security systems market since the year 2000. The Company’s main area of expertise is design and manufacture of battery operated intrusion detection systems for protecting the perimeter and extended sections of the terrain. The first generation of the system was used by the troops of the Ministry of Internal Affairs of the Russian Federation during the first Chechnian campaign. In 2010 a European subsidiary of the manufacturer was established under the name Polus Europe.

System components

 * Detection devices
 * RS-U wireless intrusion multi-sensor
 * detection of foot-borne intruders and/or vehicles by ground vibrations;
 * multiple functions:
 * seismic detection - detection radius up to 100m for human and up to 200m for vehicle detection;
 * trip-wire detection - up to two microwire coils with 1500m microwire in each coil;
 * repeater - packet repeating for long range communication;
 * external device activation - activation of external devices such as lighting, sound alarm, etc. upon an alarm on RS-U;
 * communication unit - connection to a PC based operators console with Mapping system SW;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 5 years without changing the battery.


 * NEW - RS-U/3 wireless intrusion seismic tracking sensor
 * detection of foot-borne intruders and/or vehicles by ground vibrations;
 * enhanced functionality:
 * seismic detection - detection radius up to 100m for human and up to 200m for vehicle detection;
 * target identification - differentiation between single human, group of people, vehicle;
 * target tracking - information about the average speed and direction of movement, GPS coordinates of the target, target track (trajectory);
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 3 years without changing the battery.


 * RS-L wireless intrusion microwave sensor
 * detection of foot-borne intruders and/or vehicles by variations in the electromagnetical field;
 * detection range up to 100m;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 3 years without changing the battery.


 * RS-IK wireless intrusion infra-red sensor
 * detection of foot-borne intruders and/or vehicles by variations in the thermal background;
 * detection range up to 50m for human and up to 100m for vehicle detection;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 3 years without changing the battery.


 * Autonomou video surveillance system
 * RS-TV wireless TV camera with IR illumination
 * identification of foot-borne intruders and/or vehicles;
 * detection range up to 100m in Day/Night conditions;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 6 months without recharging.


 * RS-TP wireless thermal camera
 * identification of foot-borne intruders and/or vehicles;
 * detection range up to 200m in Day/Night conditions;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 6 months without recharging.


 * TV-R TV repeater
 * receipt and transmission of the video stream from RS-TV and/or RS-TP - communication range extension;
 * small size, low weight and all-weather operation;
 * autonomous operation time of up to 6 months without recharging.


 * PTV portable TV receiver
 * receipt of the video stream from RS-TV and/or RS-TP and/or TV-R;
 * small size, low weight and all-weather operation;
 * continuous autonomous operation time of up to 2 hours without recharging.


 * Receiving and controlling equipment
 * KOPR portable control receiver
 * receipt, display and storage of alarms messages from detection devices, status monitoring and remote adjustment of their settings;
 * inbuilt GPS receiver - storage of GPS coordinate of detection devices and their transfer to the Mapping System SW;
 * inbuilt digital compass - location of installed detection devices;
 * autonomous operation time of up to 5 days without recharging.


 * MPO-TV portable operator's console with Mapping system SW
 * receipt, display and storage of alarms messages from detection devices, status monitoring and remote adjustment of their settings;
 * visual display of detection devices on a digital map and automatic arrangement of detection devices on the map based on their GPS coordinates in Mapping System SW;
 * exchange of SMS messages between several MPO-TV and/or KOPR units.

Current use
As of today Radiobarrier is securing over 2000 km of state borders, 1800 km of pipelines and 400 km of facilities' perimeters worldwide with deployments ranging from permanent frost of Yakutsk to the schorching heat of North Africa.