Digital Antenna 598-SW-S 8' AIS Marine Antenna with 25' Cable White

The Digital Antenna 598-SW-S is an 8-foot AIS marine antenna engineered to meet exacting AIS frequency requirements and USCG Automatic Identification System standards for commercial vessels. This high-performance antenna delivers a low 1.5:1.0 SWR ratio across the 159-162 MHz frequency range with 4.5dB gain, ensuring reliable communication with all AIS transponders.

Key Features:

• 4.5dB gain with 1.5:1.0 SWR ratio from 159-162 MHz
• Powerful brass radiators with soldered connections for superior conductivity
• Power directing ferrite choke bead reduces interference
• High gloss white urethane finish with 316 stainless steel ferrule
• Factory-attached GOLD mini-UHF female connector eliminates soldering
• Includes mini-UHF male to UHF male (PL259) adapter
• 25 feet of low-loss, tinned braid, foil shielded RG-8X marine cable included
• Standard 1"-14 threaded base mount

Hand-assembled, tested, and tuned in the USA for unsurpassed durability and performance. The easy installation connector system requires only a 3/8" hole for cable routing, making installation and connection simple. Compatible with all AIS transponders and ideal for both commercial and recreational marine applications.