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
Description 14 (37)
© Ericsson. Commercial in confidence Rev F 2001-07-17 LRN/X-99:083
3.6 Electromagnetic Compatibility (EMC)
All RBS 2206 models fulfils the Electromagnetic Compatibility (EMC) requirements
according to:
• ETS 300 342-2, the BTS product standard, in line with the European EMC Directive
89/336/EEC.
• 1999/5/EC Radio and TTE directive.
• EN 55022 Class B.
• GSM:11.21
• FCC, part 15.
The RBS 2206 is CE marked in order to show this compliance.
3.7 External Alarms
RBS 2206 provides connections for external alarms. The external alarms are defined by the
customer and are reported to the BSC via LAPD signalling on the A-bis O&M interface.
There are 16 external alarms available (unoccupied). The external alarms are defined by
using the Operation and Maintenance Terminal (OMT) or the Remote OMT. The external
device sets the alarm by either an open or closed condition.
3.8 Battery Backup
Battery backup is available in an external cabinet, BBS 2000, with the same size as the
RBS 2206 cabinet, providing up to 8 hours of backup.
In the external battery cabinet a Battery Fuse Unit, BFU, is installed. The BFU supervises
and connects/disconnects the batteries at low voltage. It is possible to supply external
transmission equipment outside the RBS 2206 with power from the system voltage (+24
VDC). This can be provided either from the cabinet or prioritised from the battery backup.
It is possible to share battery backup between RBS 2206 and RBS 2202/200.