User Manual
Table Of Contents
- Contents
- 1 Introduction
- 2 Product Safety Requirements RBS 2000
- 3 Environmental Capabilities
- 3.1 Scope
- 3.2 Terminology
- 3.3 References
- 3.4 Transport -40 C – +70 C
- 3.5 Storage -25 C – +55 C
- 3.6 Handling -40 C – +70 C
- 3.7 Operation Indoor +5 C – +40 C
- 3.8 Operation Outdoor -33 C – +40 C
- 3.9 Operation Outdoor -33 C – +45 C
- 3.10 Operation Outdoor -33 C – +55 C
- 3.11 Operation Mast-Mounted Equipment -33 C – +45 C
- 3.12 Operation Mast-Mounted Equipment -40 C – +55 C
- 4 Climate Protection
- 5 EMC Capabilities
- RBS 2101, Product Description
- RBS 2102, Product Description
- RBS 2103, Product Description
- RBS 2202, Product Description
- RBS 2101, 2102, 2103 & 2202 Radio Configurations
- RBS 2202 Antenna Configurations
- ACCU Description
- BFU Description
- CDU-A Description
- CDU-C Description
- CDU-C+ Description
- CDU-D Description
- DXU Description
- DXU-21 Description
- ECU Description
- PSU -48 V Description
- PSU 230 V Description
- sTRU Single Transceiver Unit Description
- V3 Climate Unit Description
- Glossary
CDU-A Combining and Distribution Unit
5.1 Signal and Power Interface
This section describes the signal and power connections on CDU-A.
Table 3 Signal and Power Connectors
Connection Connector Type
TX in1, TX in2 TNC female
TXAntA,TXAntB
(1)
N female
RXAntA,RXAntB N female
TX/RX Ant A, TX/RX Ant B
(2)
N female
RXA out1, RXA out2 SMA female
RXB out1, RXB out2 SMA female
Prefl 1, Prefl 2 SMA female
Pfwd 1, Pfwd 2 SMA female
CDU Bu
s
9-pin
male
D-sub DC in 2-pin male Molex Mini-Fit
(1) Only GSM 1800, GSM 1900
(2) Only GSM 900
5.2 Operator Interface
This section describes the operator interface, which consists of optical
indicators located on the front panel, see figure and table below.
P007278B
CDU-A
Fault
Operational
TX in 1 TX in 2
A
Figure 4 CDU-A Indicators
9 (10)
EN/LZT 720 0235 Uen R1A