Ericsson RBS 2106 User Manual (English)

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EN/LZT 720 0008 P2A

P007551A

Ericsson GSM System, BSS R8

RBS 2106, RBS 2206

Reference Manual

Preliminary

Default Chapter5
- Table of Contents5
1 Preface17
- Objectives17
- Target Groups17
- RBS 2000 Library Overview17
- How to Order CPI18
- R1A to P2A19
2 Product Safety Requirements RBS 200021
- References21
- Product Safety21
3 Environmental Capabilities23
- Scope23
- Terminology23
- References24
- Transport -4024
- Storage -2525
- Handling -4027
- Operation Indoor +527
- Operation Outdoor -33 C29
- Operation Outdoor -3329
- Operation Outdoor -3330
- Operation Mast Mounted Equipment -3332
- Operation Mast Mounted Equipment -33 C32
4 Radio Conﬁgurations, RBS 2106 and RBS 220635
- Introduction35
- References36
- Deﬁnitions36
- Frequency Bands38
- Basic Conﬁgurations39
- Site Cell Conﬁgurations (SCC)71
- Co-Siting with RBS 200 or RBS 2000 Macro Cabinets80
- Co-Siting with TDMA RBS Using an ASU84
5 Product Data RBS 210689
- Introduction89
- RBS 2106 Cabinet Description89
- Connection Interfaces98
- RBS Power System103
- Antenna System107
- Transmission108
6 Product Data RBS 2206111
- Site Equipment Overview111
- Site Power Options112
- Power Connections112
- RBS 2206 Cabinet Hardware Description116
- External Alarm and Transmission Interface125
- BBS 2000 Rack Description129
- Antenna System131
7 Unit Description, DXU-21149
- System Environment149
- Block Diagram150
- Functions152
- External Interfaces152
- Dimensions and Weight156
8 Unit Description, Dtru157
- Block Diagram157
- Functions158
- External Interfaces159
- Technical Data160
9 Unit Decription, CDU-G and CDU-F161
- CDU Types161
- CDU Functions164
- External Interfaces165
- Technical Data165
10 Unit Description, CXU-10167
- Block Diagram167
- Functions167
- External Interfaces168
- Technical Data168
11 Unit Description, TMA-CM169
- Block Diagram169
- Functions169
- External Interfaces170
- Indicators171
- Electrical Data171
12 Unit Description, ASU173
- Block Diagram173
- Functions175
- External Interfaces176
- Technical Data178
13 Unit Description, FCU-01181
- Functions181
- External Interfaces181
- Indicator182
- Electrical Data182
14 Unit Description, DC-Filter 01185
- Functions185
- External Interfaces185
- Input Data185
- Dimensions and Weight186
15 Unit Description, PSU 1200 W187
- Psu Ac187
- Psu DC192
16 Unit Description, ACCU/DCCU197
- Accu197
- Dccu198
17 Unit Description, ACCU-02201
- Block Diagram201
- Functions202
- Indicators202
- External Interfaces203
- Technical Data204
18 Unit Description, BFU-21 and BFU-22207
- Block Diagram207
- Functions209
- External Interfaces209
- Technical Data211
19 Unit Description, IDM213
- Functions213
- External Interfaces213
- Indicators and Buttons214
- Input Data214
- Output Data214
- Dimensions and Weight215
20 Unit Description, RBS 2106 Climate Unit217
- Combined Climate Unit217
- Air-To-Air Heat Exchanger223
21 Broadcast225
- References225
- Concepts225
- Functions225
22 Common Control Channel Handling231
- References231
- Function231
- Operational Conditions237
23 Physical Channel Handling239
- References239
- Functions239
24 Speech and Data Services243
- References243
- Concepts243
- Functions244
- Operational Conditions248
25 Packet Data Services251
- References251
- Functions251
26 Call Control253
- References253
- Channel Activation253
- Adaptive Frame Alignment258
- Asynchronous Handover Detection259
- RF Channel Release261
- Deactivate SACCH262
- Link Establish Indication262
- Link Release Indication264
- Link Establishment Request265
- Link Release Request265
- Transparent Message Transmission266
- Transparent Message Reception267
- SACCH Info Modify268
- Lapdm269
- Channel Reactivation270
- Power Information274
27 GPRS, Physical Link Layer277
- References277
- Concepts277
- Functions277
28 Base Station Power Control281
- References281
- Concepts281
- Functions281
- Operational Conditions282
29 Channel Measurements283
- References283
- Concepts283
- Functions283
- Operational Conditions285
30 Discontinuous Transmission287
- References287
- Functions287
31 Frequency Hopping291
- References291
- Concepts291
- Function291
- Operational Conditions292
32 Encryption293
- References293
- Start Encryption at Channel Activation293
- Encryption Mode Change294
- Encryption Mode Change at Mode Modify295
33 Mode Modify297
- References297
- Function297
- Operational Conditions300
34 Mobile Station Power Control301
- References301
- Functions301
35 Short Message Service303
- References303
- Functions303
- Operational Conditions305
36 Diversity Supervision307
- References307
- Concepts307
- Function308
- Operational Conditions309
37 Synchronization311
- References312
- Concepts312
- Synchronizing to the Reference Source313
- Selection of the Reference Source314
- Hold-Over Operation315
- Supervision of Reference Source316
- Locking to the Reference Source317
- FN-Offset318
- ESB Distribution318
- Timing Compensation318
38 Radio Reception321
- References321
- Diversity321
39 Radio Transmission323
- References323
- Concepts324
- Functions325
- Operational Conditions326
40 Frequency Allocation Support329
- References329
- Concepts329
- Functions329
- Operational Conditions331
41 Restart and Recovery333
- References333
- Concepts333
- Function334
- Operational Conditions335
42 Function Change337
- Concepts337
- Functions338
- Operational Conditions340
43 Functionality Administration341
- References341
- Concepts341
- Functions342
- Operational Conditions345
44 Operation and Maintenance Support347
- References347
- Concepts347
- Buttons349
- Change RU to Local Mode349
- Change RU to Remote Mode350
- Change RU to Remote Mode Cancel351
- Change SW Power Boost Slave RU to Local Mode351
- Loop Control352
- RF Loop Test Supervision352
- Calendar Time Request353
- RSSI Temperature Compensation353
- Max Cooling354
- Fault Indicator355
- BS Fault Indicator356
- Operational Indicator356
- Tx Not Enabled Indicator358
- Local Mode Indicator359
- External Alarms Indicator360
- DC Disconnected Indicator360
- Battery Mode Indicator361
- Bat Disconnected Indicator362
- AC Fault Indicator362
- Test Result Indicators (Not Used)362
- Local Mode in Progress363
45 Installation Data Handling365
- References365
- Concepts365
- General365
- Database Information Handling Elements365
- Functions367
- Operational Conditions367
46 Self Test and Supervision369
- References369
- Concepts369
- Self Test369
- Supervision of Memory370
47 Diagnostics and Fault Handling379
- References379
- Concepts379
- Fault Detection380
- Fault Localization382
- Local Action383
- Fault Reporting383
- Fault Logging384
- RBS Diagnostics384
48 Operation and Maintenance Terminal385
- References385
- Concepts385
- Functions386
- Operational Conditions394
49 External Alarms395
- References395
- Concepts395
- Function395
- Operation and Maintenance396
50 Handling of Auxiliary Equipment399
- References399
- Concepts399
- Function399
- Operational Conditions400
51 Climate Protection400
- Concepts401
- Functions401
52 EMC Capabilities405
- References405
- Concepts406
- Capabilities407
53 Transmission Interface Handling G.703 2048 Kbit/S413
- References413
- Concepts413
- Functions415
- Operational Conditions423
54 Transmission Interface Handling DS1 1544 Kbit/S425
- References425
- Concepts425
- Functions427
55 Terrestrial Link Handling437
- References437
- Concepts437
- Function437
- Operational Conditions437
56 Channel Distribution Function439
- References439
- Concepts439
- Functions440
- Operational Conditions447
57 Transport Network O&M Functions-DXX Support449
- Introduction449
- References450
- Concepts451
- Functions452
- Operational Conditions462
58 BTS Parameter Limitations463
- Purpose and Readers463
- References463
- Parameters463
- Appendix469
59 Glossary471
- EN/LZT 720 0008 P2A © Ericsson Radio Systems AB487

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Ericsson RBS 2106 Specifications

General

Technology	GSM
Power Supply	-48 VDC
Category	Base Station
Frequency Band	900 MHz, 1800 MHz
Capacity	Up to 4 TRXs
Operating Temperature	-25 to +55 degree Celsius

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