AMX NetLinx ZigBee Compatible Gateway and Repeater NXR-ZGW/-ZRP - Manual (Page 15)

Installation
9 NXR-ZGW/-ZRP
Installation
Things to Consider Before Starting
Several factors will help decide the best place to install NXR-ZGW and NXR-ZRP devices. Before
installing, consider the following:
Location and Antenna Direction
The best location for NXR-ZGW and NXR-ZRP devices are usually in the center of your wireless
network, with line of sight to all of your mobile devices. Try to place the antenna in a position that can
best cover your wireless network. Normally, the higher you place the antenna, the better the performance
you receive. Try to place the gateway and repeater devices a reasonable distance away from each other to
minimize antenna feedback. FIG. 5 displays the coverage for various positioning of the antenna.
FIG. 5 Horizontal and Vertical Antenna Radiation
For minimal interference, try to keep any installed NXR-ZGW at least 10 feet
(3.048m) from any WiFi access points.
Vertical radiation may vary slightly based on the selected channel.