where and how to install an AIS antenna on power and sailboats, the compromises when using an antenna "splitter," a comprehensive summary of splitters on the market, the proper coaxial cabling needed and length allowed to ensure enough power gets from your unit to the antenna, plus real-world examples of installations, and

The GV30 is a combination VHF/AIS and GPS antenna with twin coax feeds (33ft). It’s fitted with a standard 1” threaded base so will mount onto a variety of deck, pole and rail attachments available here.

AIS (Automatic Identification System) combines GPS and VHF radio technologies with sophisticated digital processing to automatically identify vessels within VHF range and provide valuable information, including each vessel’s speed and heading, relative size and time to their closest point of approach.

The GA200 is an external antenna, suitable for improving the reception of the internal GPS/GNSS receivers of compatible Raymarine chartplotters, AIS devices, and VHF radios. Features 10 m (33 ft.) fitted cable

A Class B AIS transponder requires a dedicated GPS antenna (all Class B units must have their own internal GPS and can’t use an external feed for regulatory purposes) as well as a VHF antenna or suitable VHF-AIS antenna splitter. The GV30 is a combination antenna with both GPS & VHF with twin coax feeds (10m).

Dual Band Antenna for the AIS system. This active antenna has been designed for use by the Universal Shipborne Automatic Identification System (AIS) on all waterways. The antenna consists of a high-performance glass fibre encapsulated antenna …

This iAISTX Plus & GV30 bundle is ideal for all type of boat with NMEA 2000 MFDs, providing a single combination VHF & GPS antenna solution that makes installation easy and simple.

GA-22 is our new GPS antenna designed for AMEC AIS products. It can also be a replacement for other navigational devices. The GPS antenna is engineered to meet rigorous demands of marine environment.