User Manual

WipLL System Description
3-6 of 3-10 Issue 03
Draft 05
1QDF10134AAP-SYD-FCC
3.1.3.1. Indoor Coverage (Not for use in North America)
In many applications there is a need to provide access to users located in the lower
floors of a building. These users usually do not have a direct line-of-sight with a
base station. WipLL can be used for indoor coverage for apartment buildings and
office areas.
There are ways to achieve such a configuration either by placing the BSR in a an
adjacent building and covering one or two sides of the building or placing a BSR on
the roof pointed towards the adjacent building to receive the reflections of the RF
signals, or by placing the BSR inside the building and transmitting sufficient power
to penetrate walls.
The following figures show some ways of providing indoor coverage.
Figure 3-4:
WipLL Indoor Coverage