DBS3900 (Ver.B)
Installation Guide
9.1 Installation Process
When a DBS3900 is deployed outdoors and the BBU is installed in an OMB, you must install
the OMB, components in it, and related cables. In addition, some optional components may be
required based on actual requirements.
Figure 9-1
Issue 06 (2011-09-15)
shows the installation process.
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9 Outdoor Scenario with DC Power Supply (BBU Installed
in an OMB)
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