Ubiquiti airFiber AF-5G23-S45 5GHz 23dBi 45° Slant Parabolic Dish Antenna

The Ubiquiti airFiber AF-5G23-S45 5GHz 23dBi 45° Slant Parabolic Dish Antenna is a high-performance directional antenna engineered for long-range Point-to-Point (PtP) wireless backhaul links in the 5 GHz frequency band. Featuring 23 dBi gain, a focused 10° beamwidth and dual-linear ±45° slant polarization, it provides the directional performance required for reliable, high-capacity outdoor wireless connections.

Designed specifically for integration with compatible Ubiquiti airFiber X radios, the AF-5G23-S45 combines high cross-polarization isolation, a strong front-to-back ratio and a precision-engineered radiation pattern to help minimize interference in demanding RF environments. Its compact, rugged construction and integrated mounting system make it ideal for WISPs, enterprise networks, tower deployments and carrier-grade wireless backhaul applications.

Browse our complete range of Network Wireless Radios in Kenya, explore our collection of Ubiquiti Wireless Radios in Kenya, or discover more genuine Ubiquiti networking products through the Ubiquiti Online Store in Kenya. Rapidtech Networks Limited supplies genuine Ubiquiti wireless networking products backed by manufacturer warranty, professional installation and configuration support, compatible networking accessories and comprehensive after-sales technical support throughout Kenya.

Ubiquiti airFiber AF-5G23-S45 Features in Kenya

Optimized for airFiber X Radios

The AF-5G23-S45 is engineered for seamless integration with compatible Ubiquiti airFiber X radios. Its integrated radio mounting bracket simplifies installation and creates a compact, professional outdoor wireless backhaul solution.

23dBi High-Gain Parabolic Design

The parabolic reflector provides 23 dBi antenna gain, concentrating wireless energy toward the remote endpoint. This focused design improves signal strength and supports reliable long-range Point-to-Point wireless connections.

Dual ±45° Slant Polarization

Dual-linear ±45° slant polarization provides two separated signal paths and helps improve interference rejection, signal integrity and performance in professional wireless backhaul networks.

Narrow 10° Beamwidth

A 10° beamwidth at both +45° and -45° polarization provides focused directional coverage. This helps minimize unnecessary signal dispersion while improving link isolation in environments containing multiple wireless systems.

35dB Cross-Polarization Isolation

Cross-polarization isolation of at least 35 dB provides strong separation between the two polarization paths, helping maintain reliable performance and reducing interference between wireless signal streams.

30dB Front-to-Back Ratio

The 30 dB front-to-back ratio helps suppress unwanted signals arriving from behind the antenna, improving directional isolation and supporting cleaner wireless links in RF-dense environments.

Compact Outdoor Construction

With dimensions of approximately 378 × 290 mm, the AF-5G23-S45 provides high directional gain in a relatively compact form factor. Its rugged construction is designed for permanent outdoor installation on poles and communication towers.

High Wind Survivability

The antenna is engineered to withstand wind speeds of up to 200 km/h when correctly mounted. Wind loading of approximately 190 N at 200 km/h helps make it suitable for demanding outdoor and elevated installations.

Ubiquiti airFiber AF-5G23-S45 Specifications in Kenya

• Brand: Ubiquiti
• Model: AF-5G23-S45
• Product Type: airFiber Directional Parabolic Dish Antenna
• Frequency Range: 5.1–5.9 GHz
• Gain: 23 dBi
• Polarization: Dual-Linear ±45° Slant
• +45° Beamwidth: 10° at 3 dB
• -45° Beamwidth: 10° at 3 dB
• Front-to-Back Ratio: 30 dB
• Cross-Polarization Isolation: 35 dB minimum
• VSWR: 1.5:1
• Wind Loading: 190 N at 200 km/h (43 lbf at 125 mph)
• Wind Survivability: Up to 200 km/h (125 mph)
• Dimensions: 378 × 290 mm
• Weight: 3.4 kg
• Mounting: Universal pole mount
• Radio Mounting: Integrated airFiber X radio bracket
• RF Connections: Weatherproof RF connectors
• Standards Compliance: ETSI EN 302 326 DN2

Applications of Ubiquiti airFiber AF-5G23-S45

• Long-range Point-to-Point wireless backhaul
• Wireless ISP backbone networks
• Building-to-building network connections
• Enterprise wireless backhaul links
• Communication tower deployments
• Campus and institutional network bridging
• Industrial and remote site connectivity
• High-capacity 5 GHz wireless infrastructure

Buy Ubiquiti airFiber AF-5G23-S45 in Kenya

Buy the Ubiquiti airFiber AF-5G23-S45 5GHz 23dBi 45° Slant Parabolic Dish Antenna from Rapidtech Networks Limited at the best price in Kenya. We supply genuine Ubiquiti wireless networking equipment backed by manufacturer warranty, competitive pricing and professional technical support.

We offer fast countrywide delivery to Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Thika, Kiambu, Machakos, Nyeri, Meru, Embu, Kakamega, Kisii, Kitale, Naivasha, Kericho, Bungoma, Garissa, Malindi and other towns throughout Kenya.

Our team also provides wireless network installation and configuration support, compatible radio and antenna selection, deployment guidance and comprehensive after-sales support to ensure reliable long-term wireless network performance.

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