Ericsson RBS 2106 Manuale utente
EN/LZT 720 0008 P2A
P007551A
Ericsson GSM System, BSS R8
RBS 2106, RBS 2206
Re erence Manual
Preliminary
Preliminary
ERBS 2106, RBS 2206 Reference Manual
RBS 2106, RBS 2206 Reference
Manual
© Ericsson Radio Systems AB — All Rights Reserved —
EN/LZT 720 0008 P2A
2001-11-28 1 (485)
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
Due to continued progress in methodology, design and manufacturing,
the contents of this document are subject to revision without notice.
2 (485) EN/LZT 720 0008 P2A
2001-11-28
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
Contents
1 Preface...........................................................................................................15
1.1 Objectives................................................................................................15
1.2 Target Groups..........................................................................................15
1.3 RBS 2000 Library Overview....................................................................15
1.4 How to Order CPI....................................................................................16
1.5 R1A to P2A..............................................................................................17
2 Product Safety Requirements RBS 2000....................................................19
2.1 References...............................................................................................19
2.2 Product Safety.........................................................................................19
3 Environmental Capabilities..........................................................................21
3.1 Scope.......................................................................................................21
3.2 Terminology.............................................................................................21
3.3 References...............................................................................................22
3.4 Transport -40
C - +70
C..........................................................................22
3.5 Storage -25
C - +55
C.............................................................................23
3.6 Handling -40
C - +70
C...........................................................................25
3.7 Operation Indoor +5
C - +40
C...............................................................25
3.8 Operation Outdoor -33
C - +40
C...........................................................27
3.9 Operation Outdoor -33
C - +45
C...........................................................28
3.10 Operation Outdoor -33
C - +55
C.........................................................30
3.11 Operation Mast Mounted Equipment -33
C - +45
C.............................30
3.12 Operation Mast Mounted Equipment -33
C - +55
C............................30
4 Radio Configurations, RBS 2106 and RBS 2206.......................................33
4.1 Introduction..............................................................................................33
4.2 References...............................................................................................34
4.3 Definitions................................................................................................34
4.4 Frequency Bands.....................................................................................36
4.5 Basic Configurations................................................................................37
4.6 Site Cell Configurations (SCC)................................................................69
4.7 Co-Siting with RBS 200 or RBS 2000 Macro Cabinets..........................78
EN/LZT 720 0008 P2A
2001-11-28 3 (485)
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
4.8 Co-Siting with TDMA RBS Using an ASU..............................................82
5 Product Data RBS 2106................................................................................87
5.1 Introduction..............................................................................................87
5.2 RBS 2106 Cabinet Description................................................................87
5.3 Connection Interfaces..............................................................................96
5.4 RBS Power System.................................................................................101
5.5 Antenna System......................................................................................105
5.6 Transmission............................................................................................106
6 Product Data RBS 2206................................................................................109
6.1 Site Equipment Overview........................................................................109
6.2 Site Power Options..................................................................................110
6.3 Power Connections..................................................................................110
6.4 RBS 2206 Cabinet Hardware Description...............................................114
6.5 External Alarm and Transmission Interface............................................123
6.6 BBS 2000 Rack Description....................................................................127
6.7 Antenna System......................................................................................129
7 Unit Description, DXU-21.............................................................................147
7.1 System Environment................................................................................147
7.2 Block Diagram.........................................................................................148
7.3 Functions.................................................................................................150
7.4 External Interfaces...................................................................................150
7.5 Dimensions and Weight...........................................................................154
8 Unit Description, dTRU.................................................................................155
8.1 Block Diagram.........................................................................................155
8.2 Functions.................................................................................................156
8.3 External Interfaces...................................................................................157
8.4 Technical Data.........................................................................................158
9 Unit Decription, CDU-G and CDU-F............................................................159
9.1 CDU Types..............................................................................................159
9.2 CDU Functions........................................................................................162
9.3 External Interfaces...................................................................................163
4 (485) EN/LZT 720 0008 P2A
2001-11-28
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
9.4 Technical Data.........................................................................................163
10 Unit Description, CXU-10...........................................................................165
10.1 Block Diagram.......................................................................................165
10.2 Functions...............................................................................................165
10.3 External Interfaces.................................................................................166
10.4 Technical Data.......................................................................................166
11 Unit Description, TMA-CM..........................................................................167
11.1 Block Diagram.......................................................................................167
11.2 Functions...............................................................................................167
11.3 External Interfaces.................................................................................168
11.4 Indicators...............................................................................................169
11.5 Electrical Data........................................................................................169
12 Unit Description, ASU.................................................................................171
12.1 Block Diagram.......................................................................................171
12.2 Functions...............................................................................................173
12.3 External Interfaces.................................................................................174
12.4 Technical Data.......................................................................................176
13 Unit Description, FCU-01............................................................................179
13.1 Functions...............................................................................................179
13.2 External Interfaces.................................................................................179
13.3 Indicator.................................................................................................180
13.4 Electrical Data........................................................................................180
14 Unit Description, DC-Filter 01....................................................................183
14.1 Functions...............................................................................................183
14.2 External Interfaces.................................................................................183
14.3 Input Data..............................................................................................183
14.4 Dimensions and Weight.........................................................................184
15 Unit Description, PSU 1200 W...................................................................185
15.1 PSU AC.................................................................................................185
15.2 PSU DC.................................................................................................190
16 Unit Description, ACCU/DCCU..................................................................195
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© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
16.1 ACCU.....................................................................................................195
16.2 DCCU.....................................................................................................196
17 Unit Description, ACCU-02.........................................................................199
17.1 Block Diagram.......................................................................................199
17.2 Functions...............................................................................................200
17.3 Indicators...............................................................................................200
17.4 External Interfaces.................................................................................201
17.5 Technical Data.......................................................................................202
18 Unit Description, BFU-21 and BFU-22......................................................205
18.1 Block Diagram.......................................................................................205
18.2 Functions...............................................................................................207
18.3 External Interfaces.................................................................................207
18.4 Technical Data.......................................................................................209
19 Unit Description, IDM..................................................................................211
19.1 Functions...............................................................................................211
19.2 External Interfaces.................................................................................211
19.3 Indicators and Buttons...........................................................................212
19.4 Input Data..............................................................................................212
19.5 Output Data...........................................................................................212
19.6 Dimensions and Weight.........................................................................213
20 Unit Description, RBS 2106 Climate Unit.................................................215
20.1 Combined Climate Unit..........................................................................215
20.2 Air-to-Air Heat Exchanger......................................................................221
21 Broadcast.....................................................................................................223
21.1 References.............................................................................................223
21.2 Concepts................................................................................................223
21.3 Functions...............................................................................................223
22 Common Control Channel Handling.........................................................229
22.1 References.............................................................................................229
22.2 Function.................................................................................................229
22.3 Operational Conditions..........................................................................235
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© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
23 Physical Channel Handling........................................................................237
23.1 References.............................................................................................237
23.2 Functions...............................................................................................237
24 Speech and Data Services.........................................................................241
24.1 References.............................................................................................241
24.2 Concepts................................................................................................241
24.3 Functions...............................................................................................242
24.4 Operational Conditions..........................................................................246
25 Packet Data Services..................................................................................249
25.1 References.............................................................................................249
25.2 Functions...............................................................................................249
26 Call Control..................................................................................................251
26.1 References.............................................................................................251
26.2 Channel Activation.................................................................................251
26.3 Adaptive Frame Alignment....................................................................256
26.4 Asynchronous Handover Detection.......................................................257
26.5 RF Channel Release ............................................................................259
26.6 Deactivate SACCH................................................................................260
26.7 Link Establish Indication........................................................................260
26.8 Link Release Indication.........................................................................262
26.9 Link Establishment Request..................................................................263
26.10 Link Release Request.........................................................................263
26.11 Transparent Message Transmission...................................................264
26.12 Transparent Message Reception........................................................265
26.13 SACCH Info Modify.............................................................................266
26.14 LAPDm.................................................................................................267
26.15 Channel Reactivation...........................................................................268
26.16 Power Information................................................................................272
27 GPRS, Physical Link Layer........................................................................275
27.1 References.............................................................................................275
27.2 Concepts................................................................................................275
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© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
RBS 2106, RBS 2206 Reference Manual
27.3 Functions...............................................................................................275
28 Base Station Power Control......................................................................279
28.1 References.............................................................................................279
28.2 Concepts................................................................................................279
28.3 Functions...............................................................................................279
28.4 Operational Conditions..........................................................................280
29 Channel Measurements..............................................................................281
29.1 References.............................................................................................281
29.2 Concepts................................................................................................281
29.3 Functions...............................................................................................281
29.4 Operational Conditions..........................................................................283
30 Discontinuous Transmission.....................................................................285
30.1 References.............................................................................................285
30.2 Functions...............................................................................................285
31 Frequency Hopping ...................................................................................289
31.1 References.............................................................................................289
31.2 Concepts................................................................................................289
31.3 Function.................................................................................................289
31.4 Operational Conditions..........................................................................290
32 Encryption....................................................................................................291
32.1 References.............................................................................................291
32.2 Start Encryption at Channel Activation..................................................291
32.3 Encryption Mode Change......................................................................292
32.4 Encryption Mode Change at Mode Modify............................................293
33 Mode Modify ...............................................................................................295
33.1 References.............................................................................................295
33.2 Function.................................................................................................295
33.3 Operational Conditions..........................................................................298
34 Mobile Station Power Control....................................................................299
34.1 References.............................................................................................299
34.2 Functions...............................................................................................299
8 (485) EN/LZT 720 0008 P2A
2001-11-28
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary
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