Model: XR2
from $105
The Ubiquiti ExtremeRange2 is a carrier-class 2.4 GHz 802.11b/g radio module designed for robust wireless networking. Featuring an Atheros AR5414 chipset, it delivers a total throughput of 54 Mb/s and offers an impressive outdoor Wi-Fi range of up to 31 miles (50 km). This Mini PCI Type III module supports various security protocols including WPA2, WEP, and AES, making it suitable for demanding long-range wireless access point applications in diverse environments, with an operating temperature range of -49 to 194°F (-45 to 90°C).
Select Wi-Fi standards (Wi-Fi 6/6E) based on density needs. Ceiling mounting provides the best coverage. Available from $105.
Power consumption is minimal, usually supplied via Power over Ethernet (PoE). No ongoing maintenance costs.
Common Failure Modes
Hardware failures are rare. Firmware bugs or power surges are the most common causes of downtime.
Select Wi-Fi standards (Wi-Fi 6/6E) based on density needs. Ceiling mounting provides the best coverage.
Access points are solid-state and extremely reliable. Like routers, they are generally retired when newer, faster Wi-Fi protocols are adopted.
The Ubiquiti ExtremeRange2 Carrier-Class 2.4 GHz 802.11b/g Radio Module is available at bhphoto, starting at $105.
Power consumption is minimal, usually supplied via Power over Ethernet (PoE). No ongoing maintenance costs.
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