User Manual
Table Of Contents
- toc
- 1 Introduction
- 2 Product Overview
- 3 Dimensions
- Weight
- Colour
- 4 Space Requirements
- Space above the RBS Cabinet
- Layout for RBS Cabinets
- Earthquake Requirements
- Footprint
- 5 Environment
- 6 Hardware Units
- 6.1 RBS 2206 Standard Hardware Units
- ACCU-01
- CDU
- CXU-10
- DCCU-01
- dTRU
- DXU-21
- FCU
- IDM-01
- PSU
- DC Filter-01
- 6.2 RBS 2206 V2 Standard Hardware Units
- ACCU-11
- CDU
- CXU-10
- DCCU-11
- DCCU-13
- dTRU
- DXU-23
- IDM-11
- PSU
- 6.3 Optional Hardware Units
- ASU-01
- Bias Injector
- BBS
- ddTMA
- DXX
- DF
- ESB
- HCU
- 19-inch Space for Optional Equipment
- OXU
- Splitter
- TMA-CM-01
- TMA-CM-02
- 7 Interfaces
- 8 Power System
- 9 Transmission
- Overvoltage Protection Modules
- Optional Transmission Equipment
- 10 External Alarms
- 11 Standards, Regulations and Dependability
Hardware Units
external interface for transmission, GPS Synchronization (GPS), ESB, and
alarms. Four ports can handle both 2048 kbps (E1) and 1544 kbps (T1)
transmission. The DXU supports EDGE.
The fan control is integrated in the DXU and controls the fans in the cooling
system by regulating fan speed.
Number of units: 1
IDM-11
This variant of the Internal Distribution Module (IDM) is a panel for distributing
the internal +24 V DC power to the various units. Each distribution circuit in
the cabinet is connected to an IDM circuit breaker.
Number of units: 1
PSU
Two types of Power Supply Unit (PSU) are available:
• PSU-AC-32, a variant of the PSU that converts AC to DC (PSU-AC), which
converts 120–250 V AC to regulated +24 V DC
• PSU-DC-32, a variant of the PSU that converts DC to DC (PSU-DC), which
converts
0
48 V DC or
0
60 V DC to regulated +24 V DC
Number of units: 0–3
6.3 Optional Hardware Units
This section describes the optional hardware units available for the RBS 2206
and RBS 2206 V2.
ASU-01
The Antenna-Sharing Unit (ASU) is part of co-siting, that is, using another
cabinet together with a GSM RBS cabinet in the same sector. The ASU allows
a TDMA (or other) cabinet and a GSM RBS cabinet to share RX antennas.
Number of units: 0–1
Bias Injector
The bias injectors are mounted directly on the CDU antenna connectors.
Number of units: 0–6
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19/1551-LZA 701 0001 Uen PG1 | 2010-10-08