Calmar intellectual multi blocker is designed to suppress cellular and wireless communication signals of CDMA450, GSM, UMTS (3G), LTE (4G), Wi-Fi, Bluetooth, ZigBee standards in order to prevent information leakage due to unauthorized use of mobile devices and secure premises of importance. The blocker is new generation equipment. Its distinctive feature is the use of adaptive jamming. This type of jamming enables ensuring high probability of suppression with minimum on-the-air transmission
The device ensures reliable suppression at a distance from 15 to 50 m. With the help of the software, it is possible to monitor the load of the radio-frequency spectrum and control the jamming power and type.

Communication standard:

  • CDMA 450
  • GSM 900
  • GSM 1800
  • UMTS 900 (3G)
  • UMTS 2010 (3G)
  • UMTS 2100 (3G)
  • LTE 800
  • LTE 1800
  • LTE 2600
  • Wi-Fi/Bluetooth/ZigBee
  • Wi-Fi 5 GHz (Guard)
Dimensions WxHxD, mm 365x286x120
Radio module weight, maximum 5 kg
Radiated power 2W
All antennas of the device are of planar and built-in type. Two versions are provided: desktop and wall -mounted.

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