Ubiquiti LBE-M5-23 5GHz 23dBi LiteBeam Wireless Broadband CPE

Innovative Design Elements

The LBE-M5-23 features several thoughtful design innovations that enhance its functionality:

• Unique ball joint mounting system with 3-axis adjustment flexibility
• Built-in bubble level for quick and precise alignment
• Snap-and-lock assembly requiring no tools for installation
• UV-stabilized plastic enclosure for long-term outdoor durability
• Compact dimensions of 362 x 267 x 184 mm with minimal visual impact
• Lightweight construction at just 750 g for easier mounting

Proprietary airMAX Technology

The integrated airMAX system uses proprietary TDMA (Time Division Multiple Access) protocol to enhance network performance:

• Eliminates hidden node collisions common in standard Wi-Fi deployments
• Maximizes airtime efficiency through intelligent time slot allocation
• Provides reduced latency for voice and video applications
• Enables superior scalability in multi-client environments
• Supports QoS prioritization for critical network traffic
• Maintains consistent performance even in congested spectral environments

Versatile Deployment Options

The LBE-M5-23 adapts to multiple networking scenarios with exceptional flexibility:

• Point-to-point wireless bridge installations
• Cost-effective CPE in airMAX point-to-multi-point networks
• Powerful wireless client for receiving distant signals
• Building-to-building connectivity solutions
• Last-mile service provider deployment options
• Remote area coverage where wired infrastructure is impractical

Ideal Users for the LiteBeam M5

• Wireless Internet Service Providers – The 23 dBi directional antenna and airMAX protocol create reliable long-distance links for delivering broadband services to subscribers in rural or challenging terrain with distances up to 30+ km.
• Network Administrators – The weather-resistant construction (200 km/h wind survivability) and minimal power requirements (4W) make this device ideal for building-to-building connectivity in campus or corporate environments.
• System Integrators – The tool-free snap-and-lock assembly and 3-axis mounting system significantly reduce installation time and complexity, lowering deployment costs for large-scale projects.
• Home Users Seeking Remote Connectivity – The compact form factor, affordable price point, and high-gain antenna make the LBE-M5-23 suitable for connecting distant residential properties to available wireless networks.
• Security Installers – The ability to create stable long-distance wireless links enables reliable connectivity for remote cameras and security infrastructure across large properties.

Technical Specifications

Physical

• Dimensions: 362 x 267 x 184 mm (14.25 x 10.51 x 7.24″)
• Weight: 750 g (24.11 oz)
• Enclosure: Outdoor UV Stabilized Plastic
• Mounting: Pole Mounting Kit (Included)
• Wind Survivability: 200 km/h (125 mph)
• Wind Loading: 176.86 N @ 200 km/h (39.76 lbf @ 125 mph)

Performance

• Operating Frequency: Worldwide: 5150 – 5875 MHz; USA: 5725 – 5850 MHz
• Antenna Gain: 23 dBi
• Output Power: 25 dBm
• Max. VSWR: 1.5:1
• Antenna Size: 362 x 267 mm

Electrical

• Max. Power Consumption: 4W
• Power Method: Passive Power over Ethernet (Pairs 4, 5+; 7, 8 Return)
• Power Supply: 24V, 0.2A PoE Adapter (Included)

System

• Processor: MIPS 74K
• Memory: 64 MB
• Networking Interface: (1) 10/100 Ethernet Port

Environmental

• Operating Temperature: -40 to 70° C (-40 to 158° F)
• Operating Humidity: 5 to 95% Noncondensing
• Shock and Vibration: ETSI300-019-1.4
• ETSI Specification: EN 302 326 DN2
• Regulatory Approvals: FCC, IC, CE
• RoHS Compliance: Yes

Wireless Performance

• 802.11a Data Rates: 6-24 Mbps (25 dBm), 36 Mbps (24 dBm), 48 Mbps (22 dBm), 54 Mbps (21 dBm)
• 802.11n/airMAX Data Rates: MCS0-MCS2 (25 dBm), MCS3 (24 dBm), MCS4 (23 dBm), MCS5 (22 dBm), MCS6 (21 dBm), MCS7 (19 dBm)
• Receive Sensitivity: Ranges from -97 dBm (MCS0) to -75 dBm (MCS7)