User's Manual

Wireless Array
Introduction 7
up to 900Mbps of bandwidth (up to 450 Mbps per radio). The XR-1000 provides
flexibility for delivering wireless service in low user density scenarios,
challenging deployments in areas with high RF attenuation, and in isolated or
physically separated locations. The elliptical-shaped coverage pattern produced
by its directional antennas is ideal for covering facilities with central hallways and
adjacent rooms commonly found in office buildings, hotels, and dormitories.
The Xirrus XR-2000 Series Wireless Array is a four slot chassis available in a four
multi-state (2.4GHz or 5GHz) radio configuration supporting up to 320 users with
up to 1.8Gbps of bandwidth. These models support a range of low to high-
performance applications, including offices, hospitals, campuses and classrooms,
and hotels.
Like all XR Arrays except the XR500 Series, these models integrate multi-state
radios with high gain directional antennas, an onboard multi-gigabit switch,
controller, firewall, threat sensor and spectrum analyzer all built on a modular
chassis designed for future extensibility.
Feature
XR-1220 XR-1230 XR-2220 XR-2230 XR-2420 XR-2430
No. radios: 802.11 
a/b/g/n/monitor
222244
Radio type 2x2 3x3 2x2 3x3 2x2 3x3
# Integrated antennas4646812
Integrated wireless
switch ports
224444
Integrated RF spectrum
analyzer, threat sensors
Yes Yes Yes Yes Yes Yes
1 Gigabit Uplink Ports 111111
Wireless bandwidth 600
Mbps
900
Mbps
600
Mbps
900
Mbps
1.2
Gbps
1.8
Gbps
Users supported 480 480 480 480 960 960