Ubiquiti airMAX PowerBeam M2 400 (PBE-M2-400) - Outdoor wireless bridge, White

The Ubiquiti airMAX PowerBeam M2 400 (PBE-M2-400) is a 2.4 GHz dish antenna for outdoor wireless bridges. It operates in the 2405–2475 MHz frequency range for long-range network links. The integrated 18 dBi antenna supports point-to-point and point-to-multipoint connections. Its airMAX TDMA technology manages time-slot transmissions to reduce interference in high-density areas. The bridge has a maximum outdoor range of 20,000 metres under optimal conditions and is typically used to connect remote buildings or campus sites.

The 420 mm dish is made from white, UV-stabilised plastic to withstand prolonged sunlight. The unit is designed for survival in wind speeds of up to 200 km/h. Power is supplied via a 24 V passive PoE connection through a single RJ45 port. Dual linear polarisation and a 1.5:1 voltage standing wave ratio support signal propagation. A pole-mount kit is included for installation on masts. Six LEDs indicate power status, LAN activity, and wireless signal strength.

• 150 Mbit/s maximum throughput.
• 40 MHz channel bandwidth.
• 6 W maximum power consumption.
• 1795 g weight.
• 420 x 420 x 289 mm dimensions.
• Includes 24 V PoE adapter.
• Single 100 Mbps Ethernet port.