Digital Antenna - 876-SW 4' AIS Antenna, White

The Maritime Edge: AIS Antennas

In line with the USCG Automatic Identification System (AIS) stipulations for commercial vessels, Digital Antenna introduces a series of top-tier 4 AIS antennas. They're meticulously designed to align with the stringent AIS frequency demands. These antennas aren't just any regular ones; they ensure a stellar performance with all AIS transponders. Proudly assembled, tested, and tuned in the USA, each piece is a testimony to unmatched durability, outstanding performance, and superior quality.

Dive into the Tech

• Low 1.5:1.0 SWR ratio within 159-162 MHz spectrum
• A commendable 4.5 dB gain

Key Measurements

This AIS antenna stands tall at 4' with an impressive gain of 4.5dB.

Unparalleled Features

• Empowered with robust brass radiators
• Seamless soldered connections
• Incorporates power-directing ferrite choke bead
• Sporting a high-gloss urethane finish
• Constructed with a 316 stainless steel ferrule

The Gold Standard: 800 GOLD Series

• Mounting is a breeze with its stainless steel double female ferrule suitable for a 114 threaded base
• Quality female SO-239 (UHF female) connector in place
• Looking for a cable? It's not part of the package – but pair it with our VHF/AIS cables along with two DA645 connectors for optimum functionality

Colors & Finishes that Speak Elegance

Every AIS antenna boasts a high-gloss urethane finish that not only ensures longevity but also adds a touch of sophistication to your maritime equipment.

Product Highlight Reel

• Meets precise AIS frequency requirements
• Compatible with all AIS transponders
• Made with love and precision in the USA