User's Manual
Table Of Contents
- toc
- RBS Product Description
- 1 Introduction
- 2 Product Overview
- 3 Dimensions
- 4 Space Requirements for MU
- 5 Space Requirements for RRU-N
- 6 Environment
- 7 Hardware Units RBS 2111 Second Generation
- 8 MU Connection Interfaces
- 9 RRU-N Connection Interfaces
- 10 Power System
- 11 Transmission
- 12 External Alarms
- 13 Standards, Regulations and Dependability
- RBS Product Description
- tables
- Table 1 The MU Dimensions
- Table 2 The MU Weight
- Table 3 The MU Colour
- Table 4 The RRU-N Dimensions
- Table 5 The RRU-N Weight
- Table 6 The RRU-N Colour
- Table 7 Times for Cold Startup and Restart
- Table 8 Normal Conditions During Outdoor Operation
- Table 9 Mechanical Conditions During Outdoor Operation
- Table 10 Heat Dissipation
- Table 11 Compliance Boundary Dimensions for General Public (GP)
- Table 12 Characteristics for the Typical Antenna
- Table 13 Total Power to the Antenna for Typical RBS Configuratio
- Table 14 Hardware Units
- Table 15 Standard Hardware Units
- Table 16 MU Connection Interfaces
- Table 17 RRU-N Connection Interfaces
- Table 18 Antenna Connection
- Table 19 DC Supply Voltage Requirements for MU and RRU-N
- Table 20 Fuse Recommendation for MU and RRU-N
- Table 21 Power Consumption
Ericsson Internal
DESCRIPTION 18 ( 46 )
/ XSNSIXI 198/1551-LZA 701 0001 Uen
CBC/XRX/M (Kai Lian) 2011-05-05 C
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
K000371A
Unit of measurement: mm
250
250
250
Figure 12 Site Layout
6 Environment
This chapter provides information about environmental data and requirements.
6.1 Operating Environment
The operating conditions for the MU and the RRU-N are the same.
The RBS 2111 Second Generation is designed to conform with the
requirements for outdoor equipment, in accordance with: IEC 60721–3–4
classes 4K2 / 4Z5 / 4Z7.
Times for Cold Start-up and Restart at -33
C for RBS 2111 Second Generation:
Table 7 Times for Cold Startup and Restart
MU or RRU-N
Cold Start-up (-33
C)
< 0.5 h
The outdoor MU and RRU-N normal operating conditions are shown in the
table below.
Table 8 Normal Conditions During Outdoor Operation
Description Temperature Relative Humidity
Operation Conditions
-33
C to +50
C
15 – 100%
Transport
-40
C to +70
C
5 – 100%