Introduction
The Portable radio frequency jamming system is to against terrorist
organizations as well as criminals. This equipment is specifically
design and created to against remote-controlled explosive devices
construct or remodel by commonly used radio remote control device
and the existing public wireless communication device. Jamming
frequency range from 10-3000MHz, it is complete coverage of all the
above devices.
Function
This Jamming equipment is specially design to against electronic
warfare. The system interfere the wireless remote control device,
mobile phones or other wireless devices signals, interrupt wireless
remote control explosive device so that it cannot be activate, etc.
Mainly used for EOD specialist personnel when transfer or disposal
of suspicious explosive articles, or to protect important figures,
special stadium venues, private meetings, etc. It is the necessary
equipment for the EOD, SWAT and CAT special commando when operating
IED disposal missions. It is also the crucial equipment when radio
signal interference required in a special event.
Specifications
1. Frequency Bandwidth, Power output and jamming target:
| Frequency Band | Power Output | Antenna | Jamming Target |
| 10-80MHz | 15W | A | Remote control Toy |
| 136-174MHZ | 15W | B | Industrial, civil remote control |
| 230-500MHz | 15W | C | Industrial, civil remote control |
| 400-500MHZ | 15W | D | Industrial, civil remote control |
| 500-1000MHz | 15W | C,D,E,F | CDMA800MHz,GSM900 |
| 1000-2000MHz | 15W | GSM1800,PHS1900 |
| 2000-2200MHZ | 15W | 3G W-CDMA,TD-CDMA, |
| 2200-3000MHz | 15W | WIFI,WALL,Remote control Toy |
- System operation: One key to ONOFF
- OLED display
- Power Output: 120W, Max Shielding Range: 30m(-70DBM)
- Power Consumption: MAX 600W
- Power compatible: AC220V / DC24-26V
- EMC : GJB157A
- DC Current input: 20Amps@24VDC
- Operation time: unrestricted (~ Hours) Internal battery (DC24V20AH)
can support the system continuously working for 60 minutes.
- Reliability and serviceability requirements: MTBF≥1000 Hours,MTTR≤1
Hours.
- Jamming method: Frequency band Blocking, sweep
- Operation methods: sweep, toiletry spectrum and direct sequence
spread spectrum in combination
- Operation modes: full band mode of operation to meet the situation
requirements.
- System protection: RF output no-load and short-circuit protection;
internal power system has overload and short-circuit protection,
etc.
- Main Unit Weight: 23Kg
- Main Unit Dimensions: (Pelican Case): 560 x 460 x 270m
Company Introduction
In 2008, Beijing Hewei Yongtai Technology Co., LTD was established
in Beijing.Focus on the development and operation of special safety
equipment, mainly serve the public security law, armed police,
military, customs and other national security departments.
In 2010, Jiangsu Hewei Police Equipment Manufacturing Co., LTD was
established in Guannan.Covering an area of 9000 square meters of
workshop and office building, it aims to build a first-class
special safety equipment research and development base in China.
In 2015, a military-police Reserch and development center was set
up in Shenzhen.Focus on the development of special safety
equipment, has developed more than 200 kinds of professional safety
equipment.
Jiangsu Factory
Shenzhen Research Centre
Overseas Exhibitions
Certificates
Staff Photo
Staff from Jiangsu Factory
Staff from Headquarters
Staff from Shenzhen research centre
