Backpack Device BJ™VIP-200BP
Backpack device BJ™VIP-200BP (Backpack – briefcase)
The purpose of the backpack radio jammer BJ™VIP-200BP is to ensure individual protection from radio-controlled bombs – applicable for bomb disposal.
The device transmits barrage radio jamming signals in the frequency bands, which are most commonly used for detonating radio-controlled bombs.
BJ™VIP-200BP is a modular device. It is fitted in a standard briefcase and consists of 4 transmitter modules to jam receivers of cellular phones. Each module works with a separate transmitting antenna. The internal antennas are made on a PCB. There is also an option for external antennas.
BJ™VIP-200BP complies with the requirements for professional equipment, working in static and mobile modes. It has an automatic electronic protection system and indication. The protection system ensures the jammer’s flawless operation and the indication system shows its status, including the presence of radio transmission.
|1. Frequency ranges, MHz||NMT: 400 ÷ 520
GSM: 810 ÷ 895 / 925 ÷ 960
GSM: 1805 ÷ 1880 / 1930 ÷ 1990
3G: 2110 ÷ 2170
|2. Total output power, W||>55|
|3. Antennas||Built-in or external|
|4. Category of the jamming||Barrage; Fast Random Scanning (FRS)|
|5. Internal power supply||Rechargeable battery, 12 V|
|6. Battery charger||Built-in|
|7. External power supply with simultaneous charging of the battery||On-board power supply (DC) from 11 V to 15 V;
Main power (AC): from 100V to 250V/50, 60, 440 Hz
|8. Operation time, min||From the battery: ≥ 60
From external power supply: unlimited
|9. Working temperature, °С||From -40° to +55°|
|10. Weight, kg||≤ 16|
|11. Remote control by cable||Up to 100 m|
|12. Protection for the operating personnel||SAR and STANAG 2345|
|13. Protection distance1)||≥ 20 m|
NOTE: 1) Protection distance – this is the distance between the jammer and the receiver of the radio line that controls the bomb.