Installer begins assembly of an Andrew 4.5m
Digging the foundation for base
Pouring the concrete for the base
Installing the VSAT System
Step 1. Inspect the equipment
If the equipment henas been purchased from several different vendors, small items like cables may not have been provided.
The installer must perform a full inspection of the equipment immediately upon its arrival; any missing items can be identified and ordered while the initial work of installation is proceeding.
The procedures shown here demonstrate how to install a larger antenna than most of our customers need, it is still useful to view these procedures because they still apply to the smaller antennas, but with less weight of concrete required.
Step 2. Preparation of the antenna site
Before commencing installation it is wise to find the compass bearing and the elevation of the satellite. Either the US Teleport or the satellite operator will provide the settings for the compass bearing, and the degrees of elevation that are necessary for the antenna to hit the satellite.
Using this information the installer will confirm that there are no trees, buildings or other obstructions that prevent the antenna from having a clear view of the satellite.
The antenna will be placed on the ground, or in some cases on a roof, but as close as possible to the main building where the electronics and electrical power are housed. The greater the distance from the building, the higher the cost of the cables connecting the two together, but more important, each meter of cable introduces a slight loss in the signal, a long cable run can seriously impact the transmit capability of the antenna.
In our example we show the antenna being installed on a permanent concrete pad. There are other alternatives though, if the antenna may possibly be moved in the near future it can be installed on a non-penetrating mount. These systems are also called load frames and can be used on roofs where it is impossible to dig down and pour concrete.
Even though the larger antennas may sometimes sit on these non-penetrating mounts, in Florida we are prone to high winds, and our installation of the Andrew 4.5M shown here was safely mounted on a solid concrete pad, but the smaller antennas of 3.8m or less can often sit on the roof of a building or on a firm flat piece of ground because they offer a smaller target for the high winds.
Next steps 3, 4, 5:
Equipment Installation, Antenna Alignment and Beginning service