• zbj1guh5.bmp
  • s3coc5o9.bmp

4' AIS Antennas

Model: 578-SW 578-SB 876-SW 876-SB Brand: Digital Antenna

In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 19 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1.5:1.0 SWR ratio from 159-162 MHz, Digital Antenna 19s 4.5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders.

Customers and installers love the 500 GOLD Series 19 easy installation connector system. The gold factory-attached mini-UHF female connector with PL-259 (UHF) adapter makes connecting to the AIS transponder easy, eliminating the need to solder connectors.

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:

Powerful brass radiators
Soldered connections
Power directing ferrite choke bead
High gloss urethane finish
316 stainless steel ferrule
4.5dB gain

Product Specification

  • Antenna

    500 Gold Series, 800 Series: Mount: Standard 1 1D 1314 threaded base

  • Connectors

    Connector: Gold factory-attached mini-UHF female with mini-UHF male to UHF male (PL259) adapter

  • Cable(s)

    Cable Features: Includes 25 19 of our low-loss, tinned braid, foil shielded, UV stable RG-8X marine cable

Related Products

E-News