ALSEAMARNaval DefenseRadiocommunicationsAS 423 – Antenna
  • UHF

AS 423 – Antenna

UHF 225-400 MHz OMNIDIRECTIONAL ANTENNA

Omnidirectional UHF “mast-tower” antenna used in defense communications, installed on surface ships.
The shape of the antenna only uses flat surfaces for maximum RCS reduction.

AL368 ANTENNA

Technical characteristics

  • Vertical polarisation
  • Radiation pattern : omnidirectional (± 2 dB)
  • Low radar cross section
  • Corrosion protected aluminum
  • Shock & Vibration resistant

Associated equipments

AM326-antenna
  • UHF

AM 326 - Multicoupler

225 – 400MHz TX COUPLING UNIT

AM346-antenna
  • UHF

AM 346 - Multicoupler

225 – 400 MHz RX COUPLING UNIT

Technical data

SWR Typ. ≤ 2.2
Gain 0 dBd
Max. Input Power 500 W
Max. Diameter 1.54 m typical
Height 0.82 m typical
Weight 47 kg typical