The 2G plus 4G IMSI catcher is a product specially developed for public security and national security and other investigation departments. It can control certain key areas and use technical means to collect mobile IMSI ( international mobile subscriber identification) without notice. The identification code, the unique correspondence with the SIM card mobile phone number, IMEI, location, and time information are analyzed through the back-end software system and compared with the blacklist to determine the specific location of the suspect and bring more accuracy and accuracy to the investigation work. It is a convenient means for solving crimes case.
1. Full-standard electronic fence.
It supports multi-frequency (GSM, CDMA, TD-SCDMA, WCDMA/LTE) in one machine.
2. Automatic Sweeping
Automatically sweep out the frequency points and PCI values of the target area, use different PCI values of the same frequency point to reduce interference, do not raise the noise of the macro station, and automatically perceive the changes in the surrounding mobile network.
3. Fast collection
Quickly capture within 1,000 meters all through or staying mobile phone user identification information (the distance is related to the environment and transmit power).
4. High Collection Efficiency
Automatic synchronization of base station clocks, high efficiency, and accuracy of electronic fences.
5. Adjustable Power
It supports doing a power scale to specify the collection range
|Working Standard||GSM/900M/1800M/band38、band39 、bands40 、band41/band1、band3|
|Transmit Power||1W，5W，10W，15W，20W (built-in amplifier, can be adjustable)|
|Carrier Combination||4G LTE Carrier, China Mobile 2 Carriers and 1 each carrier for China Unicom and Telecom.|
|One 2G GSM Carrier for China Mobile and Unicom|
|Out-band Emission||Meet 3GPP|
|Receiver dynamic range||-30dbm～-104dbm|
|Coverage||800meter( related to wireless environment and transmit power)|
|Capture Peak rate||800 group/min/carrier|
|Average Capture Rate||>95%|
|Fast Moving Capture Rate||>90%,120KM/H|
|Antenna and Interfaces||Omni/directional(optional)|
|Capture Interval||It can set (1min.-12hours)|
|Data Transmission||3G Network/Cable (option)|
|Capture Speed||1800 item/min.( single site at peak rate)|
|System Interference||Effect on the normal communication of the mobile terminal in the standby state: <30 secondsRepeated capture time for the same mobile terminal within a certain time can be set|
|Use Method||Fixed installation / vehicle-mounted / indoor installation|
|Consumption||GSM<80W、4G All band working 125W/standby 45W (Power amplifier shut off)|
|Weight||<20kg (related to transmit power)|
|Structure||Fully enclosed cavity passive cooling|
|External Interface||1 10/100M Ethernet port, AV220V power supply interface, RF antenna interface, return antenna interface, GPS antenna|
|Open box radiation value||Limit 56 dB（uV/m）|
|Closed box radiation||Limit 60dB（uV/m）|
|Working Temp. Humidity||Working temp. -40 ～55°CStorage Temp.-45 ～ 85 °C|
Humidity: 10 ～95 % No frozen
|Bandwidth (1 second catch 100 No.)||10M|