876-SW

Digital Antenna 4' AIS Antennas

Digital Antenna 4' AIS Antennas

Description

The Digital Antenna 4' AIS Antenna is designed with a low 1.5:1.0 SWR ratio from 159-162 MHz and offers unsurpassed durability and performance compatible with all AIS transponders.

Features

  • Powerful Brass Radiators
  • Soldered Connections
  • Power Directing Ferrite Choke Bead
List Price
$261.55
Your Price
$156.04
In Stock

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. 

All of our antennas are made in the USA, assembled, tested and tuned by hand for maximum performance, quality and durability.

All 4' AIS Antennas Feature:

  • High gloss urethane finish
  • 316 stainless steel ferrule
  • 4.5dB gain


800 GOLD Series

  • Mount: Stainless steel double female ferrule for mounting 114 threaded base
  • Connector: Quality female SO-239 (UHF female)
  • Cable: Not included use our VHF/AIS cables and two DA645 connectors

 

Image Part # Product Description Price Stock Order
Digital Antenna 4' AIS Antennas 876-SW 4' AIS Antenna, White
$156.04
In Stock
Digital 876-SB 4' AIS Antenna 876-SB 4' AIS Antenna, Black
$156.04
Usually ships in 1-2 weeks
Image Part # Product Description Price Stock Order
Digital Antenna Mini-UHF Adapter DA645G Mini-UHF Adapter
$16.59
Usually ships in 1-2 weeks

In The News

Researchers Track Glacial Meltwater On Its Surprising Journey

While the scientific community has formed its consensus on how ice sheets are shrinking in and around Greenland, some researchers are tracking what happens to the meltwater as it drains into the ocean each summer. Their study, published in Nature Geoscience by an interdisciplinary team of biologists, oceanographers and hydrologists, used computer models to simulate the meltwater to see where currents take it and what effect it could have on the ocean. Renato Castelao, one of the researchers and an associate professor of marine science for the University of Georgia, said one of the biggest discoveries of the study was the surprising final destinations of the ice sheets as they melt into the ocean each summer.

Read More

Ice Fishing With A SondeCAM Underwater Fishing Camera

Thinking of hitting the ice with a SondeCAM underwater fishing camera? Due to its rugged design, you won't have to worry about it handling the harsh elements. However there are a few simple tricks to get the most out of a FishSens SondeCAM while ice fishing. You won't have to do anything to modify the SondeCAM itself, but you are going to have to bring a few extra things. Most importantly we are going to need a power source. Unless you are hauling your gear with a truck, you'll want something more portable than the battery you used in the boat. Pick up an inexpensive and maintenance-free 12-volt, 9-amp battery. It is going to provide plenty of power, but will be much lighter and take up less space.

Read More

Size Them Up With A SondeCAM Underwater Fishing Camera

We've all felt the frustration of weeding through a school of dinks to catch a "keeper." Often the small fish outnumber the bigger ones and they are typically more aggressive. Sometimes there's no choice but to deal with it, as is often the case with open water fishing. However a frozen lake involves a vertical presentation and a stable platform, it's a perfect situation to pick and choose which fish you want. Once you locate a school and get set up it's time to start sizing them up with a FishSens SondeCAM underwater fishing camera. It can be mind-blowing just how big some of these schools of fish are and also how outnumbered fish of a desirable size can be.

Read More