Ubiquiti AirMAX 17 dBi Sector
Ubiquiti AirMAX 17 dBi Sector
The Ubiquiti AirMAX 17 dBi Sector WiFi antenna is used for wireless signal transmission in the 5GHz frequency band, specifically in the range from 4.90 to 5.85GHz. This outdoor dual-polarisation antenna uses 2×2 MIMO technology and creates Point-to-Multipoint connections within wireless networks. The device works in combination with Rocket radio units, with which it forms a base station for high-capacity networks. Its design meets the requirements for outdoor installations with wind resistance up to 200km/h.
Key Features of the Ubiquiti AirMAX 17 dBi Sector WiFi Antenna
- The antenna has a gain range of 16.1 to 17.1dBi for stable long-distance connections
- The dual-polarisation system uses 2×2 MIMO technology for efficient data transfer
- The horizontal radiation angle has a width of 72° and the vertical has a width of 93°
- The wind resistance limit is 200km/h
- The cross-polarisation isolation is at least 22dB
- The design has an integrated bracket for direct mounting of the Rocket unit
Technical Parameters and Signal Gain
The device operates in the frequency band from 4.90 to 5.85GHz, which covers the standard frequencies for outdoor wireless connections. The dual-polarisation system with dual linear polarisation has a gain of 16.1 to 17.1dBi for long-distance data transmission. The maximum VSWR (Voltage Standing Wave Ratio) is 1.5:1. The sector antenna complies with the ETSI EN 302 326 DN2 specification for such devices.
Mechanical Construction, Mounting, and Radiation Pattern Characteristics
The mechanical design withstands outdoor conditions and wind pressure up to 200km/h. At a wind speed of 160km/h, the aerodynamic load is 26N. Pole mounting requires no special tools thanks to the integrated RocketM bracket. The sector antenna radiates the signal at precisely defined angles to cover a specific area. The HPOL horizontal beamwidth is 72° at a 6dB drop and the VPOL vertical beam shows a width of 93° at the same drop. The electrical downtilt has a fixed value of 4° for precise signal targeting to client stations.
Interference Resistance and Isolation
The antenna exhibits resistance to noise and ambient interference in areas with heavy wireless network traffic. The cross-polarisation isolation is at least 22dB and contributes to the stability of data transmission. The device suppresses unwanted interference from the surrounding environment when deployed in urban areas. The product meets all requirements of the US federal NDAA standard.
Antenna Type:
Directional
Use:
Outdoor
WiFi Bands:
5 GHz
Frequency Range:
4.90–5.85GHz
Polarisation:
Dual
Gain:
16.1–17.1dBi
Specifications
Standards and frequency
Dimensions and weight
Antenna features
Connectors
| Code: | Ubiq23_173 |
| Warranty: | 24 months |
| Links: | Producer's Website: |
| Manufacturer information |
Ubiquiti International Holding B.V., Ekkersrijt 3102. Son en Breugel, 5692 CC. Netherlands, [email protected] 
|