User Manual

Air4G Installation Guide
Page 34 Commercial in Confidence UGD-D00181 Rev G
5 Install Air4G
Install the Air4G base station by pole mount, wall mount, or single point. The Air4G can be deployed
as a remote radio head (RRH) connected to a pair of single (usually vertically polarized) or single dual
independently mounted antennas via standard RF coaxial cables. Antennas are positioned with up to
10 wavelengths horizontal separation to give optimal Downlink and Uplink MIMO performance.
Caution: Proper local rigging and hoisting practices should be followed when
installing the Air4G. The pre-assembled handles are not to be used for hanging,
attaching or hoisting the unit into place. The handles are for hand carrying
purposes only.
5.1 Pole mount configuration
The following image shows the pole mount assembly.
Figure 10 – Pole Mounted Air4G Assembly
To mount the Air4G in the pole mount configuration (for poles 120 > 230 mm), perform the
following steps:
1. Attach the two (2) PMK pole straps to the pole at the heights required to attach the Air4G.
2. Fasten the mounting brackets to the pole straps; position the tabbed strap lower on the pole
with the tab facing down.
3. Lift the enclosure and place the screws through the head clearance holes and position the
unit so that the top mounting holes retain the unit.
Caution: These units weigh 17 kg – 17.6 kg, take care when lifting.
4. Screw the bottom two the M8 screws and washers into the two standoff fittings at the bottom
of the Air4G enclosure.
5. Attach Base Station and loosely tighten all screws.
6. Tighten all fixing screws.