Ubiquiti Networks NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack)

Ubiquiti Networks NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack)

Ubiquiti Networks NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack)

B&H # UBNBEM5300US MFR # NBE-M5-300-US
Ubiquiti Networks NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack)

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Product Highlights

  • airMAX Technology
  • Atheros MIPS 74Kc, 560 MHz Processor
  • 64MB DDR2, 8MB Flash Memory
  • 1 x 10/100 Ethernet Port
  • airOS, airView, airControl Software
  • Power/LAN/WLAN LED Indicators
  • Quick Assembly
  • Versatile Mounting
  • RoHS Compliant
  • FCC, IC, CE Approved
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Ubiquiti Networks NBE-M5-300-US overview

  • 1Description

The NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack) from Ubiquiti Networks directs RF energy in a tighter beamwidth. NanoBeam maximizes noise immunity by its uniform bandwidth. With focus in one direction, the NanoBeam blocks or spatially filters out noise, so noise immunity is improved. This feature is important in an area crowded with other RF signals of the same or similar frequency.

The NBE-M5-300 combines the radio and antenna in an efficient and compact unit that gets maximum gain out of the smallest footprint. It features an innovative mechanical design and high speed processor for optimal performance at low cost.


airMAX Technology
Ubiquiti's Time Division Multiple Access (TDMA) airMAX protocol allows each client to send and receive data using pre-designated time slots scheduled by an intelligent AP controller. This "time slot" method eliminates hidden node collisions and maximizes airtime efficiency. It provides significant performance improvements in latency, throughput, and scalability compared to all other outdoor systems in its class.
Intelligent QoS: Priority is given to voice/video for seamless streaming.
Scalability: High capacity and scalability.
Long Distance: Capable of high-speed, carrier-class links.


airOS is a versatile, highly developed Ubiquiti firmware technology. It is an intuitive technology, designed to require no training to operate. Behind the user interface is a powerful firmware architecture, which enables high-performance, outdoor multi-point networking. NanoBeam uses airOS which provides additional advantages, including protocol support, Ubiquiti channelization, spectral width adjustment, ACK auto-timing, AAP technology, and multi-language support.
Integrated airView provides advanced spectrum analyzer functionality such as waterfall, waveform, and real-time spectral views that allow operators to identify noise signatures, and plan their networks to minimize noise interference. Waterfall aggregates energy over time for each frequency. Waveform aggregates energy collected. Real-time feature shows energy in real time as a function of frequency. Recording automates airView to record and report results.
airControl is a powerful and intuitive web-based server network management application, which allows operators to centrally manage entire networks of Ubiquiti devices. It features network map, monitor device status, mass firmware upgrade, Web UI access, management of groups of devices, and task scheduling.


All-in-One Design
The NanoBeam provides both the radio and antenna in the smallest possible footprint.
Quick Assembly
No fasteners are required for pole-mounting, and a single wall fastener (not included) is required for wall-mounting.
Convenient Alignment
The NanoBeam pivots on its ball joint for easy aiming.
Efficient Footprint
The radio and antenna are combined into a single body that takes up minimal space.
Versatile Mounting
The NanoBeam can be mounted in almost any position needed for line of sight.
The NanoBeam is small enough to blend discreetly into the background at a customer's location.
In the Box
Ubiquiti Networks NBE-M5-300 5 GHz 22dBi High-Performance airMAX Bridge (5-Pack)
  • 24 V PoE Power Adapter
  • Pole-Mount Kit
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Ubiquiti Networks NBE-M5-300-US specs

    General Specifications
    Processor Atheros MIPS 74Kc, 560 MHz
    Memory 64 MB DDR2, 8 MB flash
    Networking Interface 1 x 10/100 Ethernet port
    Power Supply 24 V, 0.5 A PoE
    Power Method Passive PoE (pairs 4, 5+ and 7, 8 return)
    Power Consumption 6 W (maximum)
    TX Power Specifications Output Power: 26 dBm

    Modulation: 802.11a
    Data Rate: Average TX: Tolerance
    6 to 24 Mb/s: 26 dBm: ± 2 dB
    36 Mb/s: 25 dBm: ± 2 dB
    48 Mb/s: 24 dBm: ± 2 dB
    54 Mb/s: 23 dBm: ± 2 dB

    Modulation: 802.11n/airMAX
    Data Rate: Average: TX Tolerance
    MCS0: 26 dBm: ± 2 dB
    MCS1: 25 dBm: ± 2 dB
    MCS2: 25 dBm: ± 2 dB
    MCS3: 25 dBm: ± 2 dB
    MCS4: 24 dBm: ± 2 dB
    MCS5: 23 dBm: ± 2 dB
    MCS6: 23 dBm: ± 2 dB
    MCS7: 23 dBm: ± 2 dB
    MCS8: 26 dBm: ± 2 dB
    MCS9: 25 dBm: ± 2 dB
    MCS10: 25 dBm: ± 2 dB
    MCS11: 25 dBm: ± 2 dB
    MCS12: 24 dBm: ± 2 dB
    MCS13: 23 dBm: ± 2 dB
    MCS14: 23 dBm: ± 2 dB
    MCS15: 23 dBm: ± 2 dB
    RX Power Specifications Output Power: 26 dBm

    Modulation: 802.11a
    Data Rate: Sensitivity: Tolerance
    6 to 24 Mb/s: -94 dBm minimum: ±2 dB
    36 Mb/s: -80 dBm: ± 2 dB
    48 Mb/s: -77 dBm: ± 2 dB
    54 Mb/s: -75 dBm: ± 2 dB

    Modulation: 802.11n/airMAX
    Data Rate: Sensitivity: Tolerance
    MCS0: -96 dBm: ± 2 dB
    MCS1: -95 dBm: ± 2 dB
    MCS2: -92 dBm: ± 2 dB
    MCS3: -90 dBm: ± 2 dB
    MCS4: -86 dBm: ± 2 dB
    MCS5: -83 dBm: ± 2 dB
    MCS6: -77 dBm: ± 2 dB
    MCS7: -74 dBm: ± 2 dB
    MCS8: -95 dBm: ± 2 dB
    MCS9: -93 dBm: ± 2 dB
    MCS10: -90 dBm: ± 2 dB
    MCS11: -87 dBm: ± 2 dB
    MCS12: -84 dBm: ± 2 dB
    MCS13: -79 dBm: ± 2 dB
    MCS14: -78 dBm: ± 2 dB
    MCS15: -75 dBm: ± 2 dB
    Gain 22 dBi
    VSWR 1.5:1.0
    Polarization Dual linear
    Operating Frequency 5725 to 5850 MHz
    Wind Loading 45 lbf @ 125 mph
    Wind Survivability 200 km/hour (125 mph)
    LED Indicator Specifications
    LEDs 1 x Power
    1 x LAN
    4 x WLAN
    Signal Strength LEDs Software-adjustable to correspond to custom RSSI levels
    Channel Size Support
    Channel Sizes 5/8/10/20/30/40 MHz
    Operating Temperature -40 to +158°F (-40 to +70°C)
    Operating Humidity 5 to 95% (non-condensing)
    Salt Fog Test IEC 68-2-11 (ASTM B117)
    Equivalent: MIL-STD-810 G method 509.5
    Vibration Test IEC 68-2-6
    Temperature Shock Test IEC 68-2-14
    UV Test IEC 68-2-5 at 104°F (40°C)
    Equivalent: E
    Wind-Driven Rain Test ETS 300 019-1-4
    Equivalent: MIL-STD-810 G method 506.5
    Mounting Pole-mount (kit included), wall-mount
    ESD/EMP Protection Air: ± 24 kV
    Contact: ± 24 kV
    Compliance and Approvals
    Compliance RoHS
    Approvals FCC, IC, CE
    Physical Characteristics
    Enclosure Outdoor UV stabilized plastic
    Dimensions 12.8 x 12.8 x 10.1" / 325 X 325 X 256 mm
    Weight 2.65 lb / 1.203 kg
    Packaging Info
    Package Weight 24.6 lb
    Box Dimensions (LxWxH) 17.5 x 16.0 x 16.0"

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