Ubiquiti UISP LTU XR 5GHz 29dBi Radio

The Ubiquiti UISP LTU XR 5GHz 29dBi Radio is a high-performance, long-range client device designed for point-to-multipoint (PtMP) wireless networks. Featuring a 29 dBi antenna with InnerFeed™ technology, it offers exceptional directivity and reduced interference, making it ideal for establishing stable, high-throughput connections over distances up to 35 km. The LTU XR operates in the 5.15 to 5.95 GHz frequency range and supports channel widths from 10 to 100 MHz, delivering real TCP/IP speeds exceeding 550 Mbps.

Utilizing Ubiquiti’s proprietary LTU protocol, it achieves high modulation rates up to 4096 QAM, ensuring efficient data transmission. The device includes integrated GPS for precise synchronization and supports both bridge and router modes. Management is streamlined through Bluetooth setup via the UISP mobile app, allowing for quick deployment and configuration. Constructed with a durable aluminum alloy and UV-stabilized polycarbonate enclosure, the LTU XR is built to withstand harsh outdoor conditions, with an IPX6 weatherproof rating and operating temperatures ranging from -40°C to 55°C.

📡 Radio & Performance

• Frequency Range: 5.15 to 5.95 GHz (region-dependent)

• Antenna Gain: 29 dBi

• Beamwidth:

  • Horizontal Polarization (HPOL): 3 dB: 5.5°, 6 dB: 7.5°

  • Vertical Polarization (VPOL): 3 dB: 5.5°, 6 dB: 7.5°

  • Elevation: 3 dB: 5.5°, 6 dB: 7.5°

• Max Conducted TX Power: 25 dBm

• Channel Bandwidth: 10/20/30/40/50/60/80/100 MHz (firmware 2.3.0 and later)

• Modulation: Up to 1024 QAM

• Maximum Throughput: 900+ Mbps (with firmware version 2.3.0 and later)

• Uplink/Downlink Ratio: 25/75, 33/67, 50/50

• Isolation: 20 dB

• Electrical Downtilt: 0°

🛠️ Hardware & Build

• Dimensions: 747 x 525 x 347 mm (29.4 x 20.7 x 13.7 inches)

• Weight: 3.2 kg (7.1 lb)

• Enclosure Material: Aluminum alloy with UV-stabilized polycarbonate

• Mount Material: UV-stabilized polycarbonate

• Mounting: Integrated pole mount (included)

• Pole Compatibility: Ø35 to 60 mm (Ø1.4 to 2.4 inches)

• Wind Loading: 1100 N at 200 km/h (247.29 lbf at 125 mph)

• Weatherproofing: IPX6

🔌 Power & Networking

• Networking Interface: (1) Gigabit Ethernet (RJ45) port

• Power Method: Passive PoE (pairs 4, 5+; 7, 😎

• Power Supply: 24V, 0.5A Gigabit PoE adapter (included)

• Supported Voltage Range: 22–27V DC

• Max Power Consumption: 9W

• RF Connections: Internal

• LED Indicators: Power/Ethernet

• Button: Factory reset

🌡️ Environmental & Compliance

• Operating Temperature: -40 to 55°C (-40 to 131°F)

• Operating Humidity: 5 to 95% non-condensing

• Certifications: FCC, IC, CE

• NDAA Compliant: Yes

🧠 Software & Management

• Operating System: airOS

• Modes: PtMP CPE only

• Services: SNMP, SSH, dynamic DNS, webserver, remote log, ping watchdog

• Utilities: airView®, speed test, alignment, discovery, ping, traceroute, cable test, constellation

• Auto Distance Adjustment: Yes

• Auto Power Adjustment: Yes

• Network Mode: Router mode

• Security: WPA2-PSK (AES)

• Statistical Reporting: Yes

• Management Interface: Bluetooth management for easy setup over UISP App

• Web UI: Compatible with modern web browsers

• Mobile App: iOS™ or Android™ based smartphone