Shakespeare 4' Phase III 3DB AIS Antenna

Shakespeare 4' Phase III AIS Antenna - 3dB

The Shakespeare Phase III AIS Antenna enables reliable communication over marine AIS frequencies. This antenna has been specially engineered and tuned to match AIS transceivers and is backed by Shakespeare's 8 year warranty. Ethafoam spacers, thick radome, and silver-plated elements enhance the antenna’s technical performance and longevity. Designed to look good on any vessel, the Phase III Antenna has a durable, high-gloss, white polyurethane finish to prevent yellowing.

Features:

• Silver-plated elements provide maximum range, clarity, and efficiency
• Stainless steel mounting sleeve provides greater durability and rust prevention
• SO-239 quick connect allows for removal or installation of the antenna without twisting or reinstalling the coax cable
• 12-sided facet indexes and prevents the antenna from rotating during installation
• Ethafoam spacer system isolates the radiators from vibration for long, dependable service
• 8-year warranty

Specifications:

• Height: 4'
• Sections: 1
• DB: 3dB
• Connection: SO 239, Mounting sleeve included
• Suggested Mount: 4187-HD
• Max Input Power: 50 Watts
• Bandwidth: 5 MHz within 2.0:1 VSWR
• DC Ground: Yes - Read shortened

Supersedes: 6396-AIS

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov