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gear
Last Seen
May 20, 2026
Digital Antenna 4' AIS Antenna
Sold byOptics Planet•Posted Apr 27, 2026
$399.99
$502.05
You save $102.06 (20% off)
Price and stock data refresh continuously from Optics Planet.
Deal Summary
- Currently in stock.
- Category: gear
- SKU: 34K-AHS-CWR3950-876-SB
- Brand: Digital Antenna
Price History
Deal Details
Digital Antenna 4' AIS Antenna. 5dB Gain 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. Designed with a low 1.5:1.0 SWR ratio from 159-162 MHz Digital Antennas 4.5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders. All of our antennas are assembled tested and tuned by hand for maximum per