ALG2140/20

The unit is developed for increasing the operating frequency range of vehicle mounted devices belonging to “Perseus” family, which have already been supplied, or it can be used as an independent device.

The unit generates and emits wideband noise barrage interference and provides reliable jamming (blocking) improvised explosive devices made on base of cellular phones operating in UMTS (3G) standard.

Frequency range 2110...2170 MHz
Integral output power 20 W

It can be placed in a car boot (or compartment) and is powered by cable from main unit or from vehicle onboard network.

It can be controlled by special wire remote controller of main unit or independently from its own wire remote controller. The antenna with dismountable magnetic mount is placed on the car roof.

The built-in automatic diagnostics system controls performability of all nodes and units. In case of emergency sound and visual alarm signal appears on the wire remote controller indicating faulty unit or node. Amplifier units will be switched off automatically for their safety in case of any damage happened to antennas or antenna cables.

Отличительные особенности
  • increase of bomb jammers “Perseus” performability including already sold models
  • power supply from standard vehicular onboard network
  • easy mounting and dismounting from the vehicle; antenna with magnetic mount
  • built-in digital diagnostics system with alarm about malfunction
  • constructional execution is in compliance with military standards
Technical specifications
Frequency range 2110...2170 MHz
Integral output power 20 W
Continuous operation time from mains supply unlimited
Forming of jamming signal digital (PLL+FPGA)
Vehicle power supply 12/24 V
Operational temperature range −40…+60 °С
Dimensions 200 × 165 × 61 mm
Mass not more than 3,4 kg

Integral output power is measured at impedance 50 ohm. Construction is in compliance with MIL STD 810F and IP 65 standards. Mass is specified without antenna-feeder device.