User Manual
Table Of Contents
- toc
- RBS Product Description
- 1 Introduction
- 2 Product Overview
- 3 Dimensions
- 4 Space Requirements
- 5 Environment
- 6 Hardware Units
- 7 Interfaces
- 8 Power System
- 9 Transmission
- 10 External Alarms
- 11 Standards, Regulations and Dependability
- RBS Product Description
- tables
- Table 1 Weights
- Table 2 Colour
- Table 3 Environmental Specifications
- Table 4 Compliance Boundary Dimensions for the General Public (G
- Table 5 Characteristics for a Typical Antenna (KRE 101 1916/1)
- Table 6 Maximum Power to Antenna for Various RBS Configurations
- Table 7 RBS 2206 External Connections
- Table 8 RBS 2206 V2 External Connections
- Table 9 AC Power Requirements
- Table 10 Fuse Specifications
- Table 11 Fuse Specifications
- Table 12 +24 V DC Power Requirements
- Table 13 Fuse Specifications
- Table 14 Fuse Specifications
- Table 15 Requirements
- Table 16 Fuse Specifications
- Table 17 Fuse Specifications
- Table 18 Power Consumption RBS 2206
- Table 19 Power Consumption RBS 2206 V2
Ericsson Internal
DESCRIPTION 19 ( 34 )
/ XSNSIXI 19/1551-LZA 701 0001 Uen
CBC/ XRX/M ( Kai Lian) 2011-05-05 G
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
P016588A
PSU TMA-CM
IDM
CDU
DXU
dTRU
OXU (CXU/ASU/HCU)
Optional equipment space
ACCU-11/DCCU-11DCCU-13
Figure 8 RBS 2206 V2 Standard Hardware Units
ACCU-11
The AC Connection Unit (ACCU) distributes the incoming AC power to the
PSUs.
Number of units: 0–1.
CDU
The Combining and Distribution Unit (CDU) is the interface between
the transceivers and the antenna system. All signals are filtered before
transmission and after reception by means of bandpass filters. The CDU allows
several dTRUs to share antennas.
The CDU combines transmitted signals from several transceivers and
distributes received signals to several transceivers. The RBS uses three CDU
types to support all configurations:
• CDU-F – a filter combiner intended for high capacity solutions.
• CDU-G which can be configured for either high capacity or high coverage
and used for synthesizer hopping
Number of units: 1–3