ZCG ZM21-VHF 2.1dBi VHF Antenna

ZCG ZM21-VHF marine VHF deck mount antenna is suitable for marine vessel VHF communications within the 156-162 MHz frequency range. The ZM21-VHF marine VHF antenna requries a MM1 white nylon fold-down base (not included), MM2 stainless steel fold-down base (buy separately) or alternatively you can mast mount the ZM21-VHF marine VHF antenna utilising a MMA mast mount adaptor + 2 x EB1-SS parallel mount clamps.

ZCG recommend mounting the ZM21-VHF VHF collinear antenna as high on your vessel or structure as possible to ensure a true omni-directional pattern.

ZCG recommend during transport that the ZM21-VHF marine VHF antenna is orientated flat so as to not contact any overhead infrastructure such as powerlines, trees or bridges, orientate vertically when in use for stated performance levels.

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$149.00

Features

Specifications:

  • Frequency:  156-162 MHz - Marine VHF communications
  • Gain: 2.1 dBi
  • Tuning:  Factory at 1.5:1 VSWR
  • Impedance: 50 Ohms
  • H Plane beamwidth:  360° omnidirectional ± 0.5 dBd
  • Maximum Power: 50 Watts
  • Polarisation: Vertical, not tilted/leaning when in use, laid flat along vessel during trailered transit
  • Construction:  White tapered fibreglass radome, chrome mount ferrule, 4.5m external white RG58 cable and connector, not fitted
  • Connector: UHF male PL259 solder pin twist connector supplied, not fitted
  • Height: 2.2m Mount thread: 1-1/4" UNS female
  • Weight - 1 kg

 

Shipping Details

Shipping cost for item: $125.00