Huawei RRU3971 Installation Manual page 29

Figure 3-18
Figure 3-18 RRU installed on a wall
Installing an RRU on an IFS06
l
l
The mounting brackets for multiple RRUs cannot be combined when the RRUs are installed on
an IFS06, as shown in
Issue ()
shows an RRU installed on a wall.
The upper and lower adjustable beams on an IFS06 can be moved up and down to fit for
heights of RRUs.
The IFS06 supports at least three RRUs when the ambient temperature is higher than or
equal to the lowest operating temperature of the RRUs and at least 5°C (41°F) lower than
the highest operating temperature of the RRUs. The IFS06 supports a maximum of six
RRUs when the ambient temperature is higher than or equal to the lowest operating
temperature of the RRUs and at least 10°C (50°F) lower than the highest operating
temperature of the RRUs.
NOTE
For details about the operating temperature of the RRUs, see section "Technical Specifications of
RRUs" in 3900 Series Base Station Technical Description.
NOTICE
Figure
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