User's Manual

Chapter 3 - Commissioning
BreezeNET B System Manual
3-6
6. Secure the unit firmly to the pole.
7. Repeat steps 4 - 6 for the antenna of the BU.
NOTE
In some cases, the antenna may need to be tilted to ensure that the level at which the
RB receives transmissions from the BU (and vice versa) is not too high. As a rule of
thumb, if the RB is located at a distance of less than 300 meters from the BU, it is
recommended to up-tilt the antennas by approximately 10° to 15°. To guarantee a
safety margin from the saturation level (received signal of -40dBm at the antenna port),
the SNR should not be higher than 50dB. The orange LED of the SNR bar indicates that
the SNR is higher than 50dB.