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Installation Manual – Hardware Installation
BBU3806 WCDMA Base Band Unit
Chapter 3 BBU3806 Operating Environment
3.1 About This Chapter
This chapter describes the operating environment requirements of BBU3806 as
follows:
BBU3806 Site Requirements
Power Supply Requirements
Lightning Protection and Grounding Requirements
Equipment Room Requirements
3.2 BBU3806 Site Requirements
To ensure the long-term and stable operation of NodeB equipment, you have to select
a proper site for the equipment room by taking the following aspects into full
consideration:
Network planning
Technical specifications
Hydrology
Geology
Transportation
Specifically, you must keep the equipment room away from the following places:
Places with high temperature, low pressure, dense dust, poisonous gases,
flammable objects, or explosives
Places with violent shakes and intense noise
Electric substation
Low lying land subject to soak
Places where fungi grow easily
Places where rodents such as rats haunt
With the dimensioning of 42 mm (H), 430 mm (W), and 300 m (D), BBU3806 is
no heavier than 3 kg. It is necessary for the installation site to bear the weight of
BBU3806 and have enough space for future operations and maintenance.
BBU3806 Operating Environment Requirements
Requirements
Huawei Technologies Proprietary
3-1
Chapter 3
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