1. Product introduction:
This product has the advantages of small size, light weight, simple operation and easy to carry. Adopting a broadband design, it can shield the wireless devices and devices within the frequency design range.
It can meet the needs of special frequencies in all regions of the country, including Xinjiang and Tibet. It can be used to transfer and dispose of wireless remote-controlled explosive devices. It can be used in security venues that require confidential meetings. It can be used for mass incident site stability maintenance and other special interference and shielding. place.
2. Product parameters:
1. Frequency range, power and target:
Number Frequency range Transmit power Antenna Interfering target
1 20-80MHz 25W A: Fiberglass antenna, toy remote control
2 80-300MHZ 25W B: Fiberglass antenna VHF industrial and civilian remote control
3 300-800MHz 25W C: Fiberglass antenna UHF industrial, remote control
4 800-1000MHz 50W built-in directional
Array antenna 2G-3G-CDMA800/GSM900MHz
5 1000-2000MHz 50W DCS1800/CDMA1900MHz/4G-TLE
6 2000-2500MHz 25W 3G-WCDMA, CDMA2000, 4G-LTE
7 2500-3000MHz 50W WIFI, toy remote control, 4G-TLE
8 3000-6000MHz 25W 5.8G all WIFI
2. Operation mode: One key to turn on and off, display the working status of the machine through OLED;
3. Transmitting power: 300W;
4. Power consumption: MAX700W;
5. Power adaptability: AC220V/DC24-26V;
6. The electromagnetic compatibility complies with the relevant regulations of GJB157A;
7. Operating time: Built-in DC24V30AH power battery pack, which can support the equipment to work continuously for 60 minutes;
8. Built-in charger: 29.5V&8A charging time is about 5 hours;
9. The weight of the host (including antenna) is 35kg;
10. Host size: 63*50*30cm;
11. Reliability and maintainability requirements: MTBF≥1000 hours, MTTR≤1 hour;
12. Interference pattern: frequency band blocking interference, sweep frequency interference;
13. Working mode: Combination of sweep frequency, makeup spectrum and direct sequence spread spectrum;
14. Working mode: full frequency interference and mobile phone interference two modes;
15. Protection function: radio frequency output no-load and short-circuit protection; the internal power system has various protections such as under-voltage, over-voltage, overload, short-circuit, etc., and sound and light alarm functions;
16. Interference distance: 20-100m (the distance is related to the distance of the base station, and whether there is a mobile phone amplifier).
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