Reference Manual
Table Of Contents
- RBS 2206 Reference Manual
- Contents
- Preface
- Product Safety Requirements RBS 2000
- Environmental Capabilities
- Scope
- Terminology
- References
- Transport -40 C - +70 C
- Storage -25 C - +55 C
- Handling -40 C - +70 C
- Operation Indoor +5 C - +40 C
- Operation Outdoor -33 C - +40 C
- Operation Outdoor -33 C - +45 C
- Operation Outdoor -33 C - +55 C
- Operation Mast Mounted Equipment -33 C - +45 C
- Operation Mast Mounted Equipment -33 C - +55 C
- Radio Configurations, RBS 2206
- Product Data
- Unit Description, DXU-21
- Unit Description, dTRU
- Unit Decription, CDU-G and CDU-F
- Unit Description, CXU-10
- Unit Description, FCU-01
- Unit Description, DC-Filter 01
- Unit Description, PSU 1200 W
- Unit Description, ACCU/DCCU
- Unit Description, IDM
- Broadcast
- Common Control Channel Handling
- Physical Channel Handling
- Speech and Data Services
- Packet Data Services
- Call Control
- References
- Channel Activation
- Adaptive Frame Alignment
- Asynchronous Handover Detection
- RF Channel Release
- Deactivate SACCH
- Link Establish Indication
- Link Release Indication
- Link Establishment Request
- Link Release Request
- Transparent Message Transmission
- Transparent Message Reception
- SACCH Info Modify
- LAPDm
- Channel Reactivation
- Power Information
- GPRS, Physical Link Layer
- Base Station Power Control
- Channel Measurements
- Discontinuous Transmission
- Frequency Hopping
- Encryption
- Mode Modify
- Mobile Station Power Control
- Short Message Service
- Diversity Supervision
- Synchronization
- Radio Reception
- Radio Transmission
- Frequency Allocation Support
- Restart and Recovery
- Function Change
- Functionality Administration
- Operation and Maintenance Support
- References
- Concepts
- Buttons
- Change RU to Local Mode
- Change RU to Remote Mode
- Change RU to Remote Mode Cancel
- Change SW Power Boost Slave RU to Local Mode
- Loop Control
- RF Loop Test Supervision
- Calendar Time Request
- RSSI Temperature Compensation
- Max Cooling
- Fault Indicator
- BS Fault Indicator
- Operational Indicator
- Tx Not Enabled Indicator
- Local Mode Indicator
- External Alarms Indicator
- DC Disconnected Indicator
- Battery Mode Indicator
- Bat Disconnected Indicator
- AC Fault Indicator
- Test Result Indicators (not used)
- Local Mode in Progress
- Installation Data Handling
- Self Test and Supervision
- Diagnostics and Fault Handling
- Operation and Maintenance Terminal
- External Alarms
- Handling of Auxiliary Equipment
- Climate Protection
- EMC Capabilities
- Transmission Interface Handling G.703 2048 kbit/s
- Transmission Interface Handling DS1 1544 kbit/s
- Terrestrial Link Handling
- Channel Distribution Function
- Transport network O&M functions-DXX Support
- BTS Parameter Limitations
- Glossary
Operation and Maintenance Support
38 Operation and Maintenance Support
Operation and Maintenance Support defines RBS functions related to:
•
Buttons
•
Visual indicators
• Change from Local to Remote Mode and vice versa
•
Loop Control
• RF Loop Test Supervision
• Calender Time
• RSSI Temperature Compensation
• Max Cooling
38.1 References
Whenever a reference is made to a function described in another chapter,
please refer to the table of contents to find the appropriate chapter.
38.2 Concepts
CMRU Central Main RU. The CMRU belongs to
the RU type Main RU. The RBS is
physically connected to the BSC via a
CMRU. There is only one CMRU in each
RBS. In the RBS 2000 architecture, the
DXU is the CMRU
DMRU Distributed Main RU. A Main RU is said
to be distributed if it is subordinate to the
central main RU, CMRU.
EDMRU Energy DMRU. An EDMRU is a DMRU
that handles the energy control
functionality of an RBS cabinet.
Extension Cabinet In a multiple cabinet configuration, the
Extension Cabinet is the cabinet without
the SO CF. The Extension Cabinet is
connected to a master cabinet and cannot
operate without the master cabinet.
ILO In Local Operation (Op. State). When the
RBS, CMRU or DMRU is in the state
"local operation" the instance can be
operated from the OMT.
IRO In Remote Operation (Op. State), the
RBS, DXU, TRU or ECU has a link
established to the BSC.
IU In Use (Op. State). When RBS, DXU or
TRU is in state "In Use" the instance is
EN/LZT 720 0008 R1A
2001-06-26
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