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Shakespeare 5215-AIS Marine AIS Antenna 3dB Stainless Steel 0.9m 3ft Masthead

Shakespeare 5215-AIS Marine AIS Antenna 3dB Stainless Steel 0.9m 3ft Masthead

Regular price £75.19 GBP
Regular price Sale price £75.19 GBP
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Shakespeare 5215-AIS Antenna

3dB Stainless Steel Masthead AIS Antenna - 0.9m

The Shakespeare Style 5215-AIS is a specially engineered version of the legendary "Squatty Body" antenna, designed specifically to meet the high-bandwidth requirements of AIS (Automatic Identification System) transceivers. At just 0.9m (3 feet) in length, this lightweight, low-profile antenna is the industry standard for sailboat masthead mounting, providing exceptional performance without adding significant windage or weight aloft.

AIS OPTIMISED: Engineered with extra bandwidth to ensure reliable transmission and reception for all popular AIS transceivers.

Key Features

  • ✔ End-fed 1/2-wave stainless steel whip
  • ✔ Sealed, tin-plated copper wire coil
  • ✔ Low profile & lightweight design
  • ✔ Designed for masthead mounting
  • ✔ Includes Stainless Steel L-bracket

Technical Specs

Frequency: AIS Marine Band
Gain: 3 dB
VSWR: 1.5:1 at 162 MHz
Bandwidth: 7 MHz (within 2.0:1)
Max Power: 50 Watts
Connector: SO-239
Impedance: 50 Ohms

Compatibility / Fitment Guide

Application Vessel Type Notes
AIS Transceivers Sailboats / Yachts Perfect for Class A & B AIS units
Masthead Mounting All Sailboats Uses supplied L-bracket for vertical surfaces
Small Powerboats RIBs / Tenders Low profile prevents snagging

OEM Cross Reference

Shakespeare MPN: 5215-AIS
UPC: 719441100810
Related Standard VHF Model: 5215 (Squatty Body)

Questions & Answers

Is this a genuine original part?

Yes, this is a genuine Shakespeare Marine product, manufactured to the highest standards for marine communication safety.

How do I know if it is compatible?

If you have an AIS transceiver (Class A or B) and require a 0.9m masthead antenna, the 5215-AIS is specifically built for this purpose. It provides the necessary bandwidth that standard VHF antennas lack.

Does it include the cable?

No, this model features an SO-239 connector at the base. Coaxial cable (like RG-58 or RG-213) and PL-259 connectors are sold separately to allow for custom length installations.

Note: Please verify your mounting requirements against the included L-bracket specifications before purchasing. For use at 4boats.co.uk.

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