Space Requirements - Huawei DBS3900 Installation Manual

LampSite
Installation Guide
Table 6-5 Keel-mounted installation suggestion
Installation
Mode
Installing the
pRRU3901 on
a keel
For details, see
pRRU
Installed on a
Keel.

6.1.3 Space Requirements

When the pRRU3901 is installed on a wall, ceiling, pole or keel, the minimum space is required
for easy cabling and O&M. Based on the engineering practice, the recommendation for the
installation space is provided.
Figure 6-1
antenna is required.
Figure 6-1 Recommended space requirements of the pRRU3901
When the external antenna is required, the recommended space for installing a single pRRU3901
is described as follows:
l
l
Issue 08 (2015-01-15)
Requirements
The keel is in U-
shape, T-shape, H-
shape, or other
shapes.
NOTE
During installation, a minimum clearance of 2 m must be reserved between the pRRU3901 working on the
2.6 GHz band and the Wi-Fi module if they need to process services concurrently.
shows the recommended space requirements of the pRRU3901 when the external
At least 300 mm above the pRRU3901 is reserved for maintenance.
At least 300 mm under the pRRU3901 is reserved for cabling.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Mounting Brackets
1. Plate
2. V clamp
3. Bolt (M6X80)
6 Installing a pRRU3901
Installation
Diagram
shows the pRRU3901
installed on a U-
shaped keel.
54