The Furuno XN13A/6 is a premium 6-foot (1.8-meter) Open Array Antenna designed to deliver the ultimate in radar performance and target separation. By providing a significantly narrower horizontal beamwidth than smaller antennas, the XN13A/6 allows your Furuno radar system to distinguish between closely spaced targets at extreme ranges. Engineered for the harshest marine environments, this antenna is the top choice for commercial vessels and serious offshore sportfishing boats.
Technical Specifications
| Brand / Manufacturer |
Furuno Electric Co., Ltd. |
| Model / MPN |
XN13A/6 (6-Foot Open Array) |
| SKU |
FUR-XN13A6-OPEN-6FT |
| Antenna Length |
6 Feet (approx. 180 cm) |
| Horizontal Beamwidth |
1.4° (Ultra-Narrow for target separation) |
| Vertical Beamwidth |
22° |
| Compatibility |
DRS6AX, DRS12AX, DRS25AX, DRS12ANXT, DRS25ANXT |
What's Included?
- XN13A/6 6-Foot Open Array Antenna
- Mounting Bolts and Gasket Set
- Installation Instructions
- *Note: Radar Pedestal (Gearbox) and Cable are NOT included
Maximum Resolution for Long-Range Detection
Choosing a 6-foot antenna like the XN13A/6 significantly enhances your radar's ability to see small targets in heavy sea clutter. With a horizontal beamwidth of only 1.4 degrees, it provides nearly double the resolution of a 4-foot antenna. This precision is vital for offshore fishermen using Bird Mode to find distant feeding activity or for commercial navigators maneuvering through crowded shipping lanes at night or in thick fog.
Frequently Asked Questions
1. Can I use this antenna on my old Furuno radar?
The XN13A/6 is designed for modern X-Class and NXT pedestal series. Please verify that your gearbox model supports the "A" series antenna mounting pattern before purchasing.
2. What is the benefit of a 6ft antenna over a 4ft antenna?
The 6ft antenna has a **narrower beam**, which means it can "separate" two boats that are close together on the screen, whereas a 4ft antenna might show them as one large blob.
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