Digitnal Antenna 598-SW-S 8' 4.5dBi Gain Premium AIS Antenna

Model: 598-SW-S

• Designed for use with Digital AIS signals
• 4.5dBi omni-directional gain
• Powerful brass radiators
• Rugged UV stable polyurethane finish
• Secure soldered connections
• 316 stainless steel base
• VSWR <1.3:1 162MHz
• 1"x14 female threaded base
• Factory installed mini-UHF connector
• 5 year warranty

Digital Antenna’s AIS (Automatic Identification System) antennas provide optimal signal integrity and maximum range for digital AIS signals. The 598-SW-S is designed for AIS frequencies with a low < 1.3:1.0 SWR ratio at 162 MHZ.

25’ of premium low-loss RG-8X cable terminates in a factory installed mini-UHF connector. The included PL259 adapter makes a simple and secure connection to the AIS transceiver.

A 316 stainless steel ferrule and UV stable polyurethane coated rod provide superior longevity in the harshest marine environment.