Antenna registration system of radio communications

Receiving part-octonary system range 134-174 MHz and 400-520 MHz


Main purpose

Highly Octuple system is intended for the receiving and registration radio conversations

  • Adjustment range of frequencies 134-174 MHz and 400-520 MHz
  • High mobility, designed for quick installation in the field
  • 8 independent radio channels for radio-receiving and radio-recording
  • Equipped with built-in batteries
  • Ultra easy in use
  • Listening to radio communications by operator immediately and in deferred mode
  • Remote control and fully autonomous operation, does not require a laptop
  • Operating temperature range from -20 to +45°C

Intended for interception, recording, storage and listening to radio conversations

  • High sensitivity
  • Fully passive
  • Full remote control via a web browser
  • Completely autonomous operation can be controlled with the built-in remote control
  • Not require a laptop working

Main system features

  • 8 identical radio channel inside the cap, made of glass fiber and filled with expanded polystyrene.
  • Dazzle painted. Easy turns and folds. Equipped with bags and carrying case made of high-strength «Cordura» 1000 den
  • Easy in use, does not require special staff competence
  • Protected from rain, can be directly on the ground
  • Wide frequency range
  • High capacity storage disc



  • 8-channel radio-receiving-antenna system in radio-cap
  • 4 or 3-legs tripod
  • Interface cable length 8 m
  • Cover-backpack for the antenna system
  • The central unit (CPU, recorder)
  • Power supply with cable
  • External battery with cable
  • LAN cable
  • Headphones
  • Passport
Wide temperature range
Wide frequency range


Receiving Part
Frequency range 134-174 MHz and 400-520 MHz
The number of receiving channels 8
Modulation AM/NFM
Dimensions of the antenna 1000x100 mm
The height of the antennas in the unfolded state 2200 mm
The weight 4 kg