Description
Shakespeare 8' AIS Antenna (6dB) | Boat Supply Store
Achieve superior vessel identification and collision avoidance with this specialized 8-foot AIS antenna, engineered for optimal performance on the 158 MHz band. Its 6dB gain ensures reliable signal transmission and reception, crucial for offshore cruising or commercial operations. Featuring a robust stainless steel ferrule and DC grounding for enhanced durability and safety, this antenna is built for demanding marine environments.
Key Features
- Optimized for AIS: Specifically designed and tuned for dedicated AIS transceivers.
- Superior Signal Strength: Delivers a robust 6dB gain for reliable communication range.
- Optimal Length: 8-foot form factor provides efficient performance for AIS frequencies.
- Durable Construction: Features a corrosion-resistant stainless steel ferrule for longevity.
- Complete Installation Kit: Includes 20ft of RG-8/X coaxial cable for easy setup.
- Connector Ready: PL-259 connector supplied, allowing for connection to your transceiver.
- Enhanced Safety: DC grounded design provides essential protection against electrical surges.
- Extended Reliability: Backed by a comprehensive 5-year limited warranty.
Specifications
| Product Specifications | |
|---|---|
| Antenna Length | 8 ft |
| Antenna Gain | 6 dB |
| Maximum Input Power | 50 Watts |
| Nominal SWR | 1.5:1 at 158 MHz |
| Ferrule Material | Stainless Steel |
| Coax Cable Type | RG-8/X |
| Coax Cable Length | 20 ft |
| Connector Type Supplied | PL-259 (uninstalled) |
| Grounding | DC Grounded |
| Finish | Galaxy White |
| Warranty | 5-Year Limited |
Who This Is For
Boaters requiring precise and dependable AIS communication, including recreational and commercial operators focused on safety and vessel tracking. This antenna is ideal for those seeking a purpose-built solution for AIS transceivers.
How It Compares
| Feature | Shakespeare 8' AIS Antenna (6dB) | General VHF |
|---|---|---|
| Antenna Length | 8ft | — |
| Antenna Gain | 6dB | 6dB |
| Ferrule Material | Stainless Steel | Stainless Steel |
| Designed for AIS | Yes | No |
| Coax Supplied | 20ft RG-8/X | Typically less capable |
Common Concerns Answered
Does the connector come installed?
The PL-259 connector is supplied with the antenna but is not pre-installed, requiring a simple connection step during installation.
What if I need a different length antenna?
This 8-foot model offers optimal performance for AIS frequencies; however, consider your vessel's specific mounting and operational requirements when selecting antenna length.
Is this antenna significantly more expensive than a standard VHF antenna?
While the price reflects its specialized tuning and durable construction for AIS frequencies, the enhanced reliability and performance for vessel identification justify the investment for critical safety applications.
Frequently Asked Questions
What is the gain of the Shakespeare AIS 8' Galaxy AIS Antenna?
The Shakespeare AIS 8' Galaxy AIS Antenna provides a 6dB gain.
What type of ferrule does this antenna have?
This antenna features a durable stainless steel ferrule.
What is the maximum input power for this antenna?
The maximum input power for this antenna is 50 watts.
What is the SWR rating for the Shakespeare 5225-AIS antenna?
The nominal SWR rating for the Shakespeare 5225-AIS antenna is 1.5:1 at 158 MHz.
What type of coaxial cable is supplied with this antenna?
The antenna is supplied with 20ft of RG-8/X coaxial cable.
