User's Manual

BDA OVERVIEW:
The BDA assembly extends the coverage area of radio communications in buildings
and RF shielded environments.
The unit features low noise figure and wide dynamic range. It is based on a duplexed
path configuration with sharp out of band attenuation allowing improved isolation
between the receiving and transmitting paths.
Refer to figure 1 for the following discussion.
The illustration is a typical scenario of In-Building Signal Enhancement. On the top of
the structure, the directional antenna points to closest Base Station (Uplink), the
Indoor repeater is inside the building and internal antennas send and receive signals
from a Mobile telephone.
Figure 1
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