Figure 3-5 Triple-mode base station
3.4 Installation Clearance and Position Requirements
The installation of cabinets must meet the requirements of the proper design, practical
installation, and elegant layout.
Installation Clearance Requirements
The clearance requirements of the BTS3900L cabinets are as follows:
l The cabinet can be installed with its back against the wall.
l The cabinet can be installed with one side against the wall.
l At least 800 mm in front of the cabinet is reserved for maintenance.
l At least 200 mm on top of the cabinet is reserved for cabling.
Figure 3-6 shows the cabinet installation clearance requirements (unit: mm).
BTS3900L (Ver.C)
Installation Guide
3 Information About the Installation
Issue 07 (2013-11-08) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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