PRIVOD-3 Offshore Helicopter Homing Beacon

Brief Description:
Non-Directional Beacon (NDB) Privod-3 is designed for installation on off-shore sites, including drilling platforms and vessels with a helideck.
200 W output power provides an operating range of up to 150 km depending on antenna efficiency.

NDB features:

  • Automatic changeover, automatic tuning and control systems, automatic adjustment of antenna current
  • High reliability, channel redundancy
  • Ethernet interface for remote control unit and/or for computer connection (remote control, troubleshooting and commissioning assistance)
Embedded WEB server.
  • Certified by the Interstate Aviation Committee and Russian Maritime Register of Shipping


  • 19” cabinet with inter-unit installation option
  • Transmitter units (А, В channels) 
  • Power and modulation units (А, В channels)
  • Filter unit
  • Local control unit
  • Antenna Tuning Unit
  • Remote Control Unit (RCU)
  • SPTA set 
  • Installation Kit
  • Manual and Log-Book

Optional equipment:
  • Antenna systems
  • Helipad antenna Koltso-2
  • Stand-alone Umbrella-type antenna
  • AЦ-15 cage antenna
  • UPS, batteries or battery unit
  • Diesel generator
  • Container-type structures, shelter
  • Group SPTA , etc.