Blocked cellular communication standards:
GSM 900 / 1800, E-GSM;
Blocked signals of satellite navigation systems of American, Russian, European navigation systems:
*Blocking of Galileo satellites is possible. Depending on the modification.
Distinctive features of the blocker:
The Jammer — 9 STN blocker is fully developed and manufactured in Russia using high-quality components from leading foreign companies and manual settings on modern professional equipment, the blocker is maximally adapted to the peculiarities of operation (settings) of networks of large cities with a developed structure of cellular base stations, in which most suppressors work inefficiently.
The blocker suppresses 9 communication standards, which are used to organize information leakage channels and satellite tracking of cars and cargo, has high technical characteristics and reliability, while it has a small weight, dimensions, built-in high-performance antennas. The blocker can be used as a mobile or stationary with power from an external network of 12 (the vehicle’s on-board network or an external battery) or 220 Volts.
Due to the use of pulse mode, original circuitry, highly efficient, unparalleled interference modulation (the company’s “know-how”) the operation of the blocker is guaranteed not to be inferior, but as a rule surpasses the blockers having several times higher output power and external antennas (and as a result, large dimensions and weight). The blocker has stable technical characteristics regardless of the duration of operation and external temperature (within the operating temperature of operation).
Jammer — 9STN has professional reliability and is designed for continuous long-term operation, round-the-clock operation is allowed. The warranty period of operation is 1 year.
During the operation of the product, the signals emitted by the base stations of mobile communication are completely blocked (in accordance with the standards of operation of the blocker stated in the technical specifications). At the same time, it becomes impossible to operate a cell phone and other equipment that uses these communication standards for communication or data exchange, including devices for secretly taking information (so-called “bugs”). It also becomes impossible to determine the location, distance to the subscriber and other service information about the subscriber (subscriber device). The type (execution) of the subscriber device does not affect the efficiency of the product in any way, devices of any design (including hidden and camouflaged) are completely blocked, satellite tracking systems for cars (Gps trackers, beacons, etc.) are also blocked.
*The area of blocking of these ranges may differ significantly and depends not only on the characteristics of the blocker, but also on many external factors: the proximity of base stations, their workload at a given time, the location of the blocker, the shape and materials of the walls of the room, some other factors and cannot be determined accurately for any type of signal blocker. The maximum possible blocking area within one room without partitions and walls is indicated.
**Blocking of Galileo satellites is possible. Depending on the modification.
***Not less than 15m, the typical value is 20m, the maximum is 30m (in line-of-sight conditions).
Overall dimensions of the blocker (with built-in antennas), millimeters (Width-Depth-Height) 245-175-50
On-board mains supply voltage , nominal (range), 220 Volt mains supply voltage, nominal (range), Volts
The current consumption from the vehicle’s on-board network is 12 Volts, min. / max. Ampere 3-3.5
Operating temperature range, degrees C -20…+30
Relative humidity, not more than 85%
Scope of delivery:
— Jammer — 9STN blocker
— Power supply from 220 Volt mains.
— The power cord from the vehicle’s on-board network is 12 volts.
— A bag for transporting a complete set.
— Technical description