SmartBridges airClient Nexus PRO TOTAL Quick Installation Manual - page 24
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Changing the Antenna Polarization
Some interference problems can be solved by changing the antenna polarization (for TOTAL
backhauls and client devices only). To change the polarization from horizontal to vertical or
vice versa, loosen the M4 HEX nut and rotate the unit by 90 degrees while ensuring that
the LED display panel remains on the lower side. Refer to the Antenna Polarization label
located on the back of the unit when changing polarization.
Figure 4-3 Antenna Polarization Label
The airPoint Nexus PRO TOTAL access point is available with either a vertical or horizontal
polarization (sB322V or sB322H) and cannot be rotated to achieve the other polarization.
The airPoint Nexus TOTAL 24 (sB323V) and airPoint Nexus TOTAL 55 (sB324V)
access points are available with only the vertical polarization.
The polarization is indicated by the Antenna Polarization Labels (vertical or horizontal)
as shown below and the arrow indicates which direction is up. Ensure that the device is
mounted the correct way up in order to maintain the weatherproofing.
Chapter 4 - Mounting