Communication Mast
Communication Mast

Communication Mast

The Non Hull Penetrating Mast for Communications Antenna is a triple stage hoisting and retracting system that may be fitted with different types of communications antennas.
In particular:

  • The HF Aerial (whip type) directly coupled with the HF tuning unit
  • A Multifunctional Antenna (VHF/UHF/IIFF/SATCOM) that can be installed as a fixed aerial or independently raised.


  • Modular Concept
  • High speed at periscope depth
  • High elevation stroke
  • Noiseless raising/lowering control
  • 2nd stage GRP fairing
  • Drop-in/Drop-out installation
  • No alignment required
  • Low Life - Cycle Cost


  • HF Whip as a minimum of 7 m radiating length
  • HF and Tuner connection ensures high radio efficiency
  • MF Antennas of different manufacturers may be installed


  • HF RX/TX Antenna Whip or alternative configuration
  • HF and Tuner directly connected
  • MF Antenna including Satcom RX
  • MF Antenna (if separate from HF Antenna) may be raised independently