The Global Maritime Distress and Safety System (GMDSS) means important technological progress in radiocommunications in order to achieve an effective, fast and viable system to handle maritime distress and safety communications.

138-174MHZ 150W ANTENNA

Ref.: AV-138-A

This antenna of very easy installation is the ideal complement for fixed radiocommunication equipment that uses the VHF band.

The absence of mobile tuning elements or of communication, insure that the tuning in time before a frequency exchange is null, what allows to assure that this antenna is the better solution for systems of type scaner or A.L.E. in those which is of vital importance, the absence of tuning in times.

  • Optimum efficiency in all the band.
  • Encapsulated in high resistance fiber glass.
  • Support of great hardiness and easy installation.
  • Maximum reliability and duration.
  • Radiant element to land for transceiver protection.
  • Null tunning in time.
  • Resistant to winds higher to 150 Km/h.
  • Maximum operating power 150W.
  • R.O.E. <= 1.5.

2 – 30MHZ 1000W PEP BROADBAND ANTENNA

Ref.: AT-110-D

This antenna, easy to install, is the ideal complement for fixed radiocommunication equipments that use HF band in discrete jumps.

The absence of mobile or switching tune elements guarantee that the tune time before a frequency change is null, therefore assures that this antenna is the best solution for systems of scanner or A.L.E. type in which the absence of tune times is of vital importance.

  • Suitable for NVIS communications.
  • HF antenna with coverage 2 to 30 MHz (broadband).
  • Broadband antenna pasive type, with no antenna coupler.
  • Ionosphere communications.
  • Complete coverage of the HF band.
  • No need of antenna coupler.
  • Null tune time.
  • Low weight.
  • Resistance to winds higher than 180 Km/h.
  • Three types of handling according to the needs.
  • Maximum operating power higher than 1Kw pep.

2 – 30MHZ BROADBAND ANTENNA

Ref.: AT-105-A

This antenna, easy to install, is the ideal complement for fixed radiocommunication equipment that use HF band in discrete jumps.

The absence of mobile or switching tune elements guarantee that the tune time before a frequency change is null, therefore assures that this antenna is the best solution for systems of scanner or A.L.E. type in which the absence of tune times is of vital importance.

  • Earth wave communications.
  • Ionosphere communications.
  • Complete coverage of HF band.
  • No need of antenna coupler.
  • Null tune time.
  • Low weight.
  • Resistance to winds higher than 150 Km/h.
  • Type of assemble triangular.
  • Maximum working power 1Kw pep.

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