ZCG Scalar ZM108A-CB 27MHz Mast Mounted Marine & Base Station Antenna - All white fibreglass construction - 2.1dBi gain (highest practical gain) - Stainless steel mount tube - Australian made. The ZCG Scalar ZM108A-CB is a ground independent collinear base station antenna factory tuned for 27 MHz land CB radio communications. This model can be mounted parallel to a mast or side mounted to any flat vertical surface, such as the outside wall of a building. The white fibreglass radome and stainless steel mount tube stands 2.8 metres tall. The internal radiator is copper and the end fed half wave design produces excellent performance. The N-Female connector located at the base of the mount tube is rated for up to 25 Watts input power. zcg scalar CB 27MHz marine antenna mast mount base station aerial All components used are of the highest quality to ensure long term survival in the harshest weather conditions and environments. These antennas will deliver reliable performance for many years. Australian Network Compatibility

Marine CB (27MHz)
All other networks
not compatible

Electrical Specifications

Frequency Range: 27MHz (Marine CB Radio) Input Impedance: 50Ω VSWR: <1.5:1 Polarisation: Vertical Radiation: Omnidirectional Maximum Power: 25Watts Construction: White fibreglass radome, stainless steel mount tube Cable: none supplied Connector: N Female


Temperature: -40°C +70°C Weight: 1.6kg Height: 2.8m Mounting: 2 parallel clamps (not supplied)

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What connection does this antenna have?


This antenna has an integrated N Female connector at the base of the mounting tube. There is no cable supplied. N Flange panel mount connector


N Female Connector




If you would like a shorter length of cable, or a different connector please send us an email and we can customise this antenna for you.


Important Delivery Information


Special Delivery Information


This product is over 2m in length and must be sent by specialist freight companies. Understandably a 2m long cardboard tube is very easily damaged so this product is shipped in a custom made PVC enclosure. Due to the costs incurred shipping of this item is very expensive, irrespective of whether we're shipping it to Sydney metro, or to Canada. zcg scalar antennas logo


Brand ZCG
Shipping Weight 0.0450kg
Shipping Width 0.100m
Shipping Height 2.800m
Shipping Length 0.100m