Your 360° Upgrade for Stable Outdoor WiFi
No more weak signals and connection drops! The ALFA Network AOA-2409TFA is a powerful WiFi omnidirectional Antenna specifically designed for harsh outdoor use. Whether you need a reliable WiFi signal at the campsite, in the marina, or in your garden – this Antenna captures signals from all directions and amplifies them with a solid 9 dBi. Its omnidirectional coverage makes it the perfect solution for mobile applications on Yacht / Camper / Motorhome, as you don't have to constantly re-align it when your position changes. It's an excellent addition to any Network setup.
Seamless Compatibility: Just Screw On and Go
The cleverest feature of the AOA-2409TFA is its design. It is conceived as a direct extension for the most popular outdoor WiFi Access Points and receivers. Do you own an ALFA Network Tube, a Ubiquiti Bullet (from Ubiquiti), or a MikroTik Groove (from MikroTik)? Perfect! You simply screw this WiFi Antenna directly onto the N-connector of your device. The result is a mechanically stable, weatherproof, and electrically optimal connection without power losses due to additional cables or adapters. You cannot increase the range of your outdoor WiFi more simply and efficiently.
Robustness That Defies Any Weather
The AOA-2409TFA is not a fair-weather antenna. Its shell made of durable fiberglass reliably protects the sensitive internal technology from UV radiation, rain, snow, and saltwater spray. With a certified operating temperature range of -40 °C to +80 °C, it is built for year-round use in practically any climate worldwide. Its slim and lightweight design also ensures minimal wind load, which further simplifies and secures mounting on masts. A truly weatherproof WiFi Antenna for boats and other demanding environments, making it one of the most reliable 2.4 GHz Antennas available.
Strengths & Notes at a Glance
- Pro: Excellent compatibility with ALFA Tube, Ubiquiti Bullet, and MikroTik Groove.
- Pro: High 9 dBi gain for significantly more range with 360° coverage.
- Pro: Extremely robust and weatherproof fiberglass construction for continuous outdoor use.
- Pro: Very light and slim, meaning low wind load and easy mounting.
- Note: No mounting material included, as designed for direct mounting on an end device.
- Note: Supports exclusively the 2.4 GHz frequency band, no 5 GHz or 6 GHz WiFi.
Specifications & Features
| Manufacturer: | ALFA Network Inc. |
| Model: | AOA-2409TFA |
| EAN / GTIN: | 4718050307562 |
| HAN / MPN: | AOA-2409TFA |
| Product Type: | Passive WiFi Omnidirectional Antenna |
| Predecessor Model: | Replaces AOA-2409TF |
| Application Area: | Outdoor (External Use) |
| Frequency Range: | 2.4 - 2.5 GHz |
| Supported WiFi Standards: | IEEE 802.11b/g/n |
| Antenna Gain (Gain): | 9 dBi |
| Radiation Pattern: | Omnidirectional (360° horizontal) |
| Polarization: | Vertical, linear |
| Impedance: | 50 Ohm |
| Standing Wave Ratio (VSWR): | ≤ 2.0 |
| Maximum Input Power: | 50 W |
| Connector: | Integrated N-connector (N-female) |
| Material (Radome): | Fiberglass |
| Color: | White |
| Dimensions (Diameter x Length): | ⌀22 x 418 mm |
| Weight (Product): | 108 g |
| Dimensions (Packaging): | approx. 480 x 50 x 50 mm |
| Weight (incl. Packaging): | approx. 160 g |
| Operating Temperature: | -40 °C to +80 °C |
| Humidity (Operating): | 95% at 25 °C |
| Compatibility: | ALFA Network Tube Series, Ubiquiti Bullet Series, MikroTik Groove Series |
Scope of Delivery
| 1 x ALFA Network AOA-2409TFA 9dBi Outdoor Omnidirectional WiFi Antenna |
Frequently Asked Questions (FAQ)
Is the ALFA AOA-2409TFA antenna waterproof?
Yes, the antenna is specified as 'weatherproof' and designed for permanent outdoor use. The fiberglass construction reliably protects the internal components of this WiFi Antenna from rain, snow, and moisture.
Do I need an additional cable to connect the antenna?
Not if you use it with compatible devices like an ALFA Tube or Ubiquiti Bullet. These devices have an N-male connector, onto which the Antenna is directly screwed. For remote mounting, you will need a suitable Coaxial Cable.
Can I improve the range of my router indoors with this antenna?
Theoretically yes, but it is not optimal for that. It is an Outdoor Antenna with an N-connector, while most indoor WiFi Routers use RP-SMA connectors. You would need Coaxial Adapters, and its omni-directional radiation pattern is designed for outdoor use.
What does an antenna gain of 9 dBi mean?
dBi stands for 'Decibel isotropic' and is a measure of the antenna's directivity. 9 dBi signifies a significant increase in signal strength compared to standard Antennas, leading to a considerably higher range and a more stable signal for your Network.
Is the AOA-2409TFA suitable for use on a moving motorhome or boat?
Yes, absolutely. Its robust, lightweight design and 360° omni-directional characteristic make it ideal for mobile applications, such as on a Yacht / Camper / Motorhome, as it receives signals from all directions without needing to be re-aligned for your 4G or 5G connection.
What is the difference between the AOA-2409TFA model and the older AOA-2409TF?
The AOA-2409TFA model is the direct, more compact successor. It has been shortened by approximately one inch to achieve a more manageable form factor, while retaining performance specifications such as the 9 dBi gain, making it a great choice among WiFi Antennas.
Homepage: https://alfa.com.tw
