Figure 3-7 Outdoor Scenario with DC Power Supply (BBU Installed in a TMC11H)
Outdoor Scenario with DC Power Supply (BBU Installed in a +24 V DC APM30H)
In the +24 V DC power supply scenario, a BBU can be installed in a +24 V DC APM30H. Two
+24 V DC APM30H cabinets can house two BBUs, which enable the base station to work in
triple mode, as shown in Figure 3-8.
Figure 3-8 Outdoor Scenario with DC Power Supply (BBU Installed in a +24 V DC APM30H)
DBS3900 (Ver.B)
Installation Guide 3 Installation Scenarios
Issue 06 (2011-09-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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