User Guide

Wi-Fi Array
Installing the Wi-Fi Array 35
Figure 13 shows some sample maximum connection rates for the XN8 and XN16
at different distances in an unobstructed area. Wireless environments can vary
greatly so the actual rates may be different depending on the specific network
deployment.
Fine Tuning Cell Sizes
Adjusting the transmit power allows you to fine tune cell sizes. There are four
standard sizes—Small, Medium, Large, or Max (the default is Max). There is also
an Auto setting that automatically determines the best cell size, and a Manual
setting that allows you to choose your power settings directly. If you are installing
many units in close proximity to each other, reduce the transmit power to avoid
excessive interference with other Arrays or installed APs. See also, “Coverage and
Capacity Planning” on page 32.
Figure 14. Transmit Power
Sharp Cell
This feature available from the Web Management Interface reduces interference
between neighboring Wi-Fi Arrays or other Access Points by limiting to a defined
#
The XN4 has a smaller range than the larger Arrays. The distance is about
80% of the values shown in Figure 13 above. Thus the maximum cell size is
about 64% of the coverage area in the chart.
Large
Medium
Small