Portable Full Band Bomb Jamming System
Model: WS- GPR 203 from 20MHz - 6000MHz (Optional)
WS-GPR203 is a portable broadband bomb jammer system, designed for VIP and dignitaries´ protection from the activation of improvised explosive devices by using remote-controlled radio controls.
It transmits an RF interference and thus creates a "radio frequency protection zone" that prevents the detonation of bombs remotely controlled by various RF devices in its vicinity, with a jamming range from 500m to 1000m.
Application
It can be used by law enforcement agencies at border check-points, regular checkpoints, embassies, police, government offices, etc. It is also capable of disabling enemy means of communication in areas at risk, preventing leakage of sensitive information through interception units during meetings and confidential interviews.
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System Features
-- Small size, light weight, suitable for individual operation
-- Moderate emission power, less radiation to site workers
-- Important frequency band directional emission, especially suitable for EOD small range of fixed point detonation
-- One-key operation, intelligent control, simple operation
-- The interference signal adopts tone modulation to increase the coverage range at the same power
-- The frequency and power settings are flexible, and the interference frequency and power can be changed by
changing tthe corresponding module
-- Modular function, flexible use. The main equipment can be disassembled and reassembled in a short time to
ensure rapid maintenance
-- Adopt dual power supply system. It can be powered by alternating current or internal and external battery packs
The division of interference blocking frequency band is in line with national conditions. According to the current wireless frequency characteristics and use of the country, as well as various wireless remote control device work and use frequency screening, carefully determine the important frequency band of interference, reasonable segmentation, frequency division interference;
The effective use of special operating frequency points and internal communication frequency points, such as navigation frequency points used by civil aviation, broadcasting frequency points, internal communication frequency points used by public security, has a strong pertinence to the interference shielding of wireless signals in the region.
Technical specification
Frequency |
Module 1 |
20MHz-130MHz |
| Module 2 |
130MHZ-300MHz |
| Module 3 |
300MHZ-500MHZ |
| Module 4 |
500MHZ-800MHZ |
| Module 5 |
800MHZ-900MHZ |
| Module 6 |
900MHZ-1000MHZ |
| Module 7 |
1000MHZ-1800MHZ |
| Module 8 |
1800MHZ-1950MHZ |
| Module 9 |
1950MHZ-2100MHZ |
| Module 10 |
2100MHZ-2300MHZ |
| Module 11 |
2300MHZ-2500MHZ |
| Module 12 |
2500MHZ-2700MHZ |
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| Total power |
360W (12*30W) |
Operation
Environment |
Temperature |
-30ºC-/+65ºC |
| Dimension |
620*380*245mm |
Humidity |
<= 80% RH |
| Weight |
115Kg |
Antenna type |
Directional |
High frequency band
(800-2700MHz) |
| Power supply |
Built in Lithium battery |
Omnidirectional |
Low frequency band
(27-400) |
| Transmitting power |
360W |
Operation mode |
Connect the antenna, turn on the
power and start the switch |
Power
consumption |
MAX1700W |
Power supply adaptability |
AC220V /built-in DC26-28V |
| DC input current |
80Amps@28VDC |
Reliability and maintainability
requirements |
MTBF≥1000 hours MTTR≤1 hour |
| Mode of operation |
Sweep, comb spectrum
and direct sequence spread
spectrum combination |
Working mode |
Full frequency working mode and sub-frequency working mode to meet the
requirements of events |
Details
Factory Photos & Project Reference
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