Xirrus XN16 User Manual

Also see for Wi-Fi Array XN16: User guide User guide Quick installation guide

Contents

Xirrus XN16 User Manual Manual pdf 75 page image

Wi-Fi ArrayInstalling the Wi-Fi Array 35Figure 13 shows some sample maximum connection rates for the XN8 and XN16at different distances in an unobstructed area. Wireless environments can varygreatly so the actual rates may be different depending on the specific networkdeployment.Fine Tuning Cell SizesAdjusting the transmit power allows you to fine tune cell sizes. There are fourstandard sizes—Small, Medium, Large, or Max (the default is Max). There is alsoan Auto setting that automatically determines the best cell size, and a Manualsetting that allows you to choose your power settings directly. If you are installingmany units in close proximity to each other, reduce the transmit power to avoidexcessive interference with other Arrays or installed APs. See also, “Coverage andCapacity Planning” on page 32.Figure 14. Transmit PowerSharp CellThis feature available from the Web Management Interface reduces interferencebetween 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 about80% of the values shown in Figure 13 above. Thus the maximum cell size isabout 64% of the coverage area in the chart.LargeMediumSmall