Avaya Canada UMTS1900COMP UMTS Compact iBTS User Manual 411 8111 905 03 09
Avaya Canada Corporation UMTS Compact iBTS 411 8111 905 03 09
Exhibit 8 User Manual
UMT/DCL/DD/0002
411–8111–905
Wireless Service Provider Solutions
UMTS
Product Fundamentals
About the Univity iBTS
UMT/DCL/DD/0002 03.09/EN Preliminary October 2003
411–8111–905
Wireless Service Provider Solutions
UMTS
Product Fundamentals
About the Univity iBTS
Document number: UMT/DCL/DD/0002
411–8111–905
Document issue: 03.09/EN
Document status: Preliminary
Product release: UMTS03
Date: October 2003
Copyright © 2000-2003 Nortel Networks , All Rights Reserved
Printed in France
NORTEL NETWORKS CONFIDENTIAL
The information contained herein is the property of Nortel Networks and is strictly confidential. Except as
expressly authorized in writing by Nortel Networks, the holder shall keep all information contained herein
confidential, shall disclose the information only to its employees with a need to know, and shall protect the
information, in whole or in part, from disclosure and dissemination to third parties with the same degree of
care it uses to protect its own confidential information, but with no less than reasonable care. Except as
expressly authorized in writing by Nortel Networks, the holder is granted no rights to use the information
contained herein.
Information is subject to change without notice. Nortel Networks reserves the right to make changes in design or components as
progress in engineering and manufacturing may warrant.
Nortel Networks, the Nortel Networks logo, the Globemark, Univity iBTS, Univity RNC, Passport, and Unified Networks are
trademarks of Nortel Networks. Bussmann is a trademark of Bussmann. All other brand and product names are trademarks or
registered trademarks of their respective holders.
PUBLICATION HISTORY
SYSTEM RELEASE UMTS03
October 2003
Issue 03.09/EN Preliminary
Update after internal review
September 2003
Issue 03.08/EN Draft
Update for OAM V3.1/RAN V3.1 Customer Readiness
Introduction of UMTS 1900 Univity iBTSs Mono and Indoor Compact
August 2003
Issue 03.07/EN Preliminary
Update after internal review
July 2003
Issue 03.06/EN Draft
Update for OAM V3.1/RAN V3.1 Customer Readiness
Introduction of UMTS 1900 iBTSs Indoor 2 and Outdoor
July 2003
Issue 03.05/EN Preliminary
Update after FCC Regulatory information validation
June 2003
Issue 03.04/EN Draft
FCC Regulatory Information enhancement: addition of North-American rules
May 2003
Issue 03.03/EN Preliminary
Update after Internal Review
April 2003
Issue 03.02/EN Draft
Update for OAM V3.1/RAN V3.1
April 2003
Issue 03.01/EN Standard
Minor update
Nortel Networks Confidential Publication history i
Copyright © 2000-2003 Nortel Networks About the Univity iBTS
Document version change (UTRAN V2.1 belong to UMTS V3.0b system release)
SYSTEM RELEASE UMTS02
January 2003
Issue 02.08/EN Standard
Editorial Update to introduce the iBTS Indoor 2
November 2002
Issue 02.07/EN Standard
Update for UMTS V2.1 UTRAN
September 2002
Issue 02.06/EN Preliminary
Update for UMTS V2.0d UTRAN
July 2002
Issue 02.05/EN Preliminary
Minor update
July 2002
Issue 02.04/EN Preliminary
Update after internal review
June 2002
Issue 02.03/EN Draft
Update for UMTS V2.0c UTRAN
May 2002
Issue 02.02/EN Preliminary
Update after internal review
March 2002
Issue 02.01/EN Draft
• introduction of the STSR2 configuration
• introduction of the new iBTS Street
• drop and insert feature description
SYSTEM RELEASE UMTS01
February 2002
Issue 01.08/EN Preliminary
Update after review
Nortel Networks Confidential Publication history ii
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411–8111–905
January 2002
Issue 01.07/EN Draft
Update according the product release change.
October 2001
Issue 01.06/EN Preliminary
Update after review
September 2001
Issue 01.05/EN Draft
The following changes were made throughout the document:
• modify modules organization throughout the document
• update the iBTS features according to the system release change
• update the configuration rules
• add the TMA description
• update the PFM description
• update the ac plinth description
• update the batteries description
• modify software section
July 2001
Issue 01.04/EN Preliminary
Update after review
June 2001
Issue 01.03/EN Draft
The following changes were made throughout the document:
• update the iBTS description and configuration according to the system release
• update the hardware description
• add information about physical interfaces, cabling, functional architecture, and
software
• add and update the ancillary modules
• add the configuration description
• delete the dimensioning section
January 2001
Issue 01.02/EN Preliminary
Update after review
December 2000
Nortel Networks Confidential Publication history iii
Copyright © 2000-2003 Nortel Networks About the Univity iBTS
Issue 01.01/EN Draft
Creation
Nortel Networks Confidential Publication history iv
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About this publication 1
What is in new about the Univity iBTS 3
Univity iBTS regulatory information 5
UTRAN introduction of the UMTS03 solution 10
Univity iBTS basic characteristics 14
Univity iBTS introduction 15
Univity iBTS key features 24
Univity iBTS characteristics 26
Univity iBTS architecture and configuration 32
Univity iBTS architecture 33
Univity iBTS RF configuration 37
Univity iBTS interfaces 54
Uu interface physical description 55
Iub interface physical description 56
Univity iBTS hardware 57
Univity iBTS hardware presentation 58
Univity iBTS digital shelf 80
Univity iBTS digital shelf description 81
CEM (Channel Element Module) 88
iCEM (internet Channel Element Module) 95
CCM (Core Control Module) 100
iCCM (internet Core Control Module) 104
TRM (Transceiver Receiver Module) 109
iTRM (internet Transceiver Receiver Module) 118
GPSAM/cGPSAM (GPS and Alarm Module) 122
Univity iBTS RF block 126
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Copyright © 2000-2003 Nortel Networks About the Univity iBTS
Univity iBTS Radio Frequency (RF) Description 127
MCPA (Multi Carrier Power Amplifier) 131
Tx Splitter 136
DDM (Dual Duplexer Module) 139
Univity iBTS cabinet other modules 145
MCA (Manufacturing, Commissioning, and Alarm) module 146
Mono Control Board 151
Single Power Control Module (SPCM) 153
TMA (Tower Masterhead Amplifier) 155
Interconnection module of the Univity iBTS 162
Alarm protection module 167
PCM protection module (iBTS Outdoor) 171
PCM protection module (iBTS Indoor 2) 173
PFM (Power Filter Module) (Univity iBTS Indoor 2100) 176
User ICO of the iBTS Outdoor 177
User ICO of the Univity iBTS Street 2100 178
Univity iBTS cooling system 179
Cooling system of the Univity iBTS Outdoor 180
Fan tray of the Univity iBTS Indoor 2100 183
Cooling system of the Univity iBTS Street 2100 185
Cooling system of the Univity iBTS Indoor 2 188
Cooling system of the Univity iBTS Indoor 1900 Compact 191
Univity iBTS power system 195
Power supply of the Univity iBTS Outdoor 196
Power supply of the Univity iBTS Indoor 2100 202
ac plinth (Univity iBTS Indoor 700 2100) 205
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Power supply of the Univity iBTS Street 2100 209
dc power system shelf of the Univity iBTS 211
dc distribution module of the Univity iBTS Outdoor 214
dc distribution module of the Univity iBTS Street 2100 216
dc distribution system of the Univity iBTS Indoor 2 218
dc distribution system of the Univity iBTS Mono 221
dc distribution system of the Univity iBTS Indoor 1900 Compact 224
Rectifier of the Univity iBTS 227
Single Power Control Module (SPCM) 229
Batteries of the Univity iBTS Outdoor 231
Batteries of the Univity iBTS Indoor 700 232
External battery cabinet 233
+24 V dc/dc converter kit option 236
Univity iBTS software 237
Univity iBTS software overview 238
CEM software 242
TRM software 244
CCM software 246
Univity iBTS services and features 249
Introduction of the Univity iBTS services and features 250
Multi CEM management 253
Resource allocation management 254
Pool management 257
Multi PCM management 258
Multi PCM features 259
Multi PCM feature interactions 262
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Impact of the multi PCM feature on the network 263
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Figure 1 - UTRAN architecture example of the UMTS03 solution (1900 MHzSONET) 11
Figure 2 - UTRAN architecture example of the UMTS03 solution (2100 MHz SDH) 12
Figure 3 - UTRAN architecture example of the UMTS03 solution (2100 MHz PCM) 13
Figure 4 - Univity iBTS Outdoor outside view 18
Figure 5 - Univity iBTS Indoor 2100 outside view 19
Figure 6 - Univity iBTS Street 2100 outside view 20
Figure 7 - Univity iBTS Indoor 2 outside view 21
Figure 8 - Univity iBTS Mono outside view 22
Figure 9 - Univity iBTS Indoor 1900 Compact outside view 23
Figure 10 - Univity iBTS functional architecture 34
Figure 11 - Univity iBTS hardware architecture 35
Figure 12 - Univity iBTS Mono configuration 40
Figure 13 - Univity iBTS Indoor 1900 Compact with OTOR1 configuration (functional
diagram) 43
Figure 14 - Univity iBTS Indoor 1900 Compact with OTOR2 configuration (functional
diagram) 44
Figure 15 - Univity iBTS Indoor 1900 Compact with BTBR1 configuration (functional
diagram) 45
Figure 16 - Univity iBTS Indoor 1900 Compact with BTBR2 configuration (functional
diagram) 46
Figure 17 - Univity iBTS Outdoor 2100, Univity iBTS Indoor 600, Univity iBTS Indoor 700,
or Univity iBTS Indoor 2 2100 with OTSR1 configuration (functional diagram) 47
Figure 18 - Univity iBTS Street 2100 with OTSR1 configuration (functional diagram) 48
Figure 19 - iBTS Outdoor, iBTS Indoor 600, iBTS Indoor 700, or iBTS Indoor 2 with
STSR1 configuration without TRM/iTRM redundancy (functional diagram) 49
Figure 20 - Univity iBTS Street 2100 with STSR1 configuration (functional diagram) 50
Figure 21 - Univity iBTS Indoor 1900 Compact with STSR1 configuration (functional
diagram) 51
Figure 22 - Univity iBTS Outdoor, Univity iBTS Indoor 600, Univity iBTS Indoor 700,
Univity iBTS Indoor 2, or Univity iBTS Indoor 1900 compact with STSR2 (functional
diagram)
52
Figure 23 - Inside view (Univity iBTS Outdoor 2100) 59
Figure 24 - Inside view (Univity iBTS Indoor 600) 61
Figure 25 - Inside view (Univity iBTS Indoor 700) 62
Figure 26 - Bulkhead top view (Univity iBTS Indoor 600) 63
Figure 27 - Bulkhead top view (Univity iBTS Indoor 700) 64
Figure 28 - Inside view (Univity iBTS Street 2100) 66
Figure 29 - Cabinet layout (Univity iBTS Street 2100) 67
Figure 30 - Internal cabling top view (Univity iBTS Street 2100) 68
Figure 31 - Inside view (Univity iBTS Indoor 2) 69
Figure 32 - Cabinet Layout (Univity iBTS Indoor 2) 70
Figure 33 - Bulkhead top view (Univity iBTS Indoor 2) 71
Figure 34 - Inside view (Univity iBTS Mono 2100) 73
Figure 35 - Cabinet layout (Univity iBTS Mono 2100) 74
Figure 36 - Bulkhead below view (Univity iBTS Mono 2100) 75
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Figure 37 - Inside view (Univity iBTS Indoor 1900 Compact 77
Figure 38 - Cabinet layout (Univity iBTS Indoor 1900 Compact) 78
Figure 39 - Bulkhead top view (Univity iBTS Indoor 1900 Compact) 79
Figure 40 - Digital shelf description 82
Figure 41 - Front view of the digital shelf (Univity iBTS Outdoor and Univity iBTS Indoor
700) 83
Figure 42 - Front view of the digital shelf (Univity iBTS Indoor 600) 84
Figure 43 - Front view of digital shelf (Univity iBTS Street 2100) 84
Figure 44 - Front view of digital shelf (Univity iBTS Indoor 2) 85
Figure 45 - Front view of digital shelf (Univity iBTS Mono) 86
Figure 46 - Front view of digital shelf (Univity iBTS Indoor 1900 Compact) 86
Figure 47 - Overview of the CEM physical architecture 89
Figure 48 - Detailed view of the CEM hardware 91
Figure 49 - Interconnection of the mini backplane 92
Figure 50 - Front view of the CEM 93
Figure 51 - iCEM 64 functional architecture 95
Figure 52 - Front view of the iCEM 64 97
Figure 53 - Front view of the iCEM 128 98
Figure 54 - Front view of the CCM 101
Figure 55 - Interfaces of the CCM 103
Figure 56 - iCCM functional architecture 105
Figure 57 - Front view of the iCCM 107
Figure 58 - Functional block diagram of the TRM 110
Figure 59 - Block diagram of the dTRM 111
Figure 60 - Block diagram of the rTRM transmitted part 112
Figure 61 - Block diagram of the rTRM received part 113
Figure 62 - Front view of the TRM 114
Figure 63 - iTRM radio architecture (Direct Modulation) 118
Figure 64 - iTRM radio architecture (Direct Demodulation) 119
Figure 65 - Front view of the iTRM 120
Figure 66 - GPSAM alarm and inventory diagram 123
Figure 67 - Front view of the GPSAM 124
Figure 68 - RF block general description 128
Figure 69 - Front view of the MCPA (Univity iBTS Outdoor, Univity iBTS Indoor 2100, and
Univity iBTS Indoor 2) 129
Figure 70 - Front view of the MCPA (Univity iBTS Street 2100) 129
Figure 71 - Functional description of an MCPA 132
Figure 72 - MCPA functional block diagram 133
Figure 73 - Front view of the MCPA module 134
Figure 74 - Tx Splitter functional block 137
Figure 75 - Tx Splitter hardware description 138
Figure 76 - DDM block diagram 140
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Figure 77 - Front view of DDM (iBTS Outdoor, iBTS Indoor 2100, and iBTS Indoor 2) 141
Figure 78 - Front view of DDM (iBTS Street 2100 and iBTS Mono) 142
Figure 79 - Front view of DDM-2 (iBTS Outdoor, iBTS Indoor 2100, and iBTS Indoor 2) 143
Figure 80 - Front view of the MCA module (Univity iBTS Outdoor) 146
Figure 81 - Front view of the MCA module (Univity iBTS Indoor 2100) 147
Figure 82 - Front view of the MCA module (Univity iBTS Street 2100) 148
Figure 83 - Front view of the MCA module (Univity iBTS Mono) 149
Figure 84 - Front view of MCA module 150
Figure 85 - Front view of the MCA module (Univity iBTS Indoor 2) 150
Figure 86 - Front view of Control board (iBTS Mono) 152
Figure 87 - Front view of the SPCM 153
Figure 88 - Double TMA 2100 insertion in the system 156
Figure 89 - single TMA 1900 insertion in the system 157
Figure 90 - TMA 2100 block diagram 158
Figure 91 - TMA 1900 block diagram 159
Figure 92 - Front view of single TMA 1900 module 160
Figure 93 - Front view of double TMA 2100 module 160
Figure 94 - Front view of ICO module (iBTS Outdoor) 164
Figure 95 - Front view of ICO module (Univity iBTS Indoor) 164
Figure 96 - Front view of CICO module (Univity iBTS Street 2100/Univity iBTS Indoor
1900 Compact) 165
Figure 97 - Front view of ICO module (Univity iBTS Indoor 2) 166
Figure 98 - Front view of ICO module (Univity iBTS Mono) 166
Figure 99 - Front view of the alarm protection module (iBTS Outdoor) 167
Figure 100 - Front view of the alarm protection module (iBTS Indoor) 168
Figure 101 - Alarm protection cabling (iBTS Outdoor) 169
Figure 102 - Alarm protection cabling (iBTS Indoor 600) 170
Figure 103 - Front view of the PCM protection module (iBTS Outdoor) 171
Figure 104 - PCM lightning protection cabling (iBTS Outdoor) 172
Figure 105 - Front view of the LPPCM (iBTS Indoor 2) 174
Figure 106 - LPPCM cabling (iBTS Indoor 2) 175
Figure 107 - Front view of the PFM 176
Figure 108 - Front view of User ICO module (iBTS Outdoor) 177
Figure 109 - Front view of User ICO module (iBTS Street) 178
Figure 110 - iDACS operation principle 181
Figure 111 - iBTS Indoor cooling unit 183
Figure 112 - iBTS Street air paths 186
Figure 113 - ICU front view 190
Figure 114 - Univity iBTS Indoor 1900 Compact airflow 192
Figure 115 - CICU detailed front view 194
Figure 116 - Distribution of the ac voltage within the Univity iBTS Outdoor 196
Figure 117 - Front view of the single phase filtering box 197
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Figure 118 - Front view of the split-phase filtering box (US) 198
Figure 119 - Front view of the split-phase filtering box 199
Figure 120 - Front view of the three-phase filtering box 200
Figure 121 - ac distribution module 201
Figure 122 - BIP functional diagram 203
Figure 123 - Front view of the BIP (Univity iBTS Indoor 2100) 204
Figure 124 - Outside view of the ac plinth 205
Figure 125 - Inside view of the ac plinth 206
Figure 126 - ac plinth cabling (Univity iBTS Indoor 700 2100) 208
Figure 127 - ac voltage distribution within the Univity iBTS Street 2100 209
Figure 128 - Front view of the dc power system shelf (Univity iBTS Outdoor) 212
Figure 129 - Front view of the dc power system shelf in the ac plinth (Univity iBTS Indoor
2100) 212
Figure 130 - Front view of the dc power system shelf (Univity iBTS Street 2100) 213
Figure 131 - dc distribution rack of the Univity iBTS Outdoor 214
Figure 132 - Front view of the dc distribution (Univity iBTS Outdoor) 215
Figure 133 - Distribution scheme of the dc current within the Univity iBTS Street 2100 217
Figure 134 - Univity iBTS Indoor 2 dc electrical distribution system 219
Figure 135 - Univity iBTS Indoor 2 dc distribution scheme 220
Figure 136 - electrical distribution scheme of Univity iBTS Mono (mode 1) 222
Figure 137 - electrical distribution scheme of Univity iBTS Mono (mode 2) 223
Figure 138 - Univity iBTS Indoor 1900 Compact distribution system 225
Figure 139 - Univity iBTS Indoor 1900 dc distribution scheme 226
Figure 140 - Front view of the rectifier module 228
Figure 141 - Front view of the SPCM 229
Figure 142 - Inside view of the external battery cabinet 234
Figure 143 - +24 V dc converter kit option 236
Figure 144 - iBTS protocol stacks 240
Figure 145 - iBTS function mapping 241
Figure 146 - Call processing on the CEM 243
Figure 147 - TRM software architecture 244
Figure 148 - Call processing on the TRM 245
Figure 149 - OAM software architecture on the CCM 247
Figure 150 - Call processing on the CCM 248
Figure 151 - Data flow of the uplink path 251
Figure 152 - Data flow of the downlink path 252
Figure 153 - CEM physical model 254
Figure 154 - iBTS external connection 259
Figure 155 - Transmission between iBTS and Univity RNC by using the IMA over PCM 261
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Table 1 - Univity iBTS cabinets 17
Table 2 - The digital shelf modules supported by the iBTS cabinets 82
Table 3 - DDM LEDs status 143
Table 4 - TMA LED Status 143
Table 5 - VSWR LEDs Status (Main/Diversity) 144
Nortel Networks Confidential List of tables xiii
Copyright © 2000-2003 Nortel Networks About the Univity iBTS
About this publication
This publication deals with the Nortel Network Univity Internet Base Transceiver Station (iBTS) which
is part of the UMTS network.
Applicability
This publication is applicable to the UMTS03 system release.
Audience
This publication is for operations and maintenance personnel, and other users who want more
knowledge of the iBTS.
Prerequisites
It is recommended that readers also become familiar with the following documents:
•About the UMTS Network (UMT/DCL/DD/0001 or 411-8111-101)
•Univity iBTS Fault Analysis (UMT/DCL/DD/0006 or 411-8111-506)
•Univity iBTS Hardware Maintenance Guide (UMT/DCL/DD/0005 or 411-8111-505)
•About the Univity RNC (UMT/DCL/DD/0003 or 411-8111-906)
How this document is organized
In a continuous effort to improve our documentation, we are preparing its delivery through the web.
This leads to a new global organization of the Nortel Networks technical publications.
The information will be broken down into modules, with each module containing elementary
information such as the procedure to replace a particular equipment, or the description of a particular
component.
The modules are designed in order to deliver just enough information to provide the user with the
solution required to perform his current task.
These modules will usually be delivered on CD-ROMs or through the web. The user will access this
information by browsing, navigating from one module to another, or by using a search engine.
In its current version, this NTP has been written as a series of modules. The modules are arranged
one after the other in logical order. The table of contents helps you to access the right module. Be
careful, while screening the table of contents, since all the modules will be displayed with the same
level of importance.
This publication consists of the following sets of modules:
• The first part describes what is new in the About the Univity iBTS publication.
• The second part provides the Univity iBTS regulatory information.
• The third part gives the UTRAN overview of the UMTS03 solution.
• The fourth part describes the Univity iBTS configuration and architecture.
• The fifth part describes the Univity iBTS interfaces
• The sixth part describes the Univity iBTS hardware
• the seventh part describes the Univity iBTS software
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• the last part describes the Univity iBTS services and features
Vocabulary conventions
Lists of terms used in the publication are in: Terminology (UMT/DCL/DD/0004 or 411-8111-804)
Safety regulation
In order to guarantee the safety of personnel and equipment it must be taken into account of the
following aspects general personnel safety instructions and equipment safety instructions.
Caution message indicate the risk of impact on equipment.
CAUTION
Impact on equipment
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What is in new about the Univity iBTS
This following list details the main changes in this publication between system release UMTS03 and
UMTS02 releases:
Univity iBTS modules
The new modules are the following:
• DDM-2
• iCEM 64 (19006)
• iCEM 128 (22752)
• iCCM (19845)
• iCCM Redundancy (20681)
• iTRM (20615)
• TMA 2100 module
• TMA 1900 module (22691)
• NAM (19849) from the system point of view.
• DDM/DDM2 1900
• MCPA 1900 module
• TRM/iTRM 1900 module
Univity iBTS cabinets
The new Univity iBTS cabinets are the following:
• Univty iBTS Mono 2100 (20600)
• Univity iBTS Indoor 2 2100
• Univity iBTS Outdoor 1900 (24861)
• Univity iBTS Indoor 2 1900(20914)
• Univity iBTS Mono 1900
• Univity iBTS Indoor 1900 Compact
Univity iBTS functionalities
The new Univity iBTS functionalities are the following:
• iModules mixity
• Univity iBTS 1900 transmission (IMA+D&I) (22458)
• +24 Vdc option for Univity iBTS indoor 2 1900 (21654)
• +24 Vdc option for Univity iBTS indoor 1900 Compact
• OTOR configuration
• BTBR configuration
• OTBR configuration (only for UMTS 2100)
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Univity iBTS regulatory information
This part which provides the regulatory information concerning the Univity iBTS is split into the
following items:
• European regulatory requirement compliance
• North American regulatory requirement compliance
• Compliances for other regions/countries
• Operation conditions
• Cable specifications
• Product labelling
European regulatory requirement compliance
As a radio product, the Nortel Networks UMTS iBTS falls under the requirement of the RTTE (Radio
and Telecom Terminal Equipment) European directive 1999/5/EEC. The RTTE directive covers
essential requirements in the field of:
• protection of the Health and Safety of the user and any other person, including the objectives with
respect to safety requirements contained in the Low Voltage directive (73/23/EEC)
• the protection requirements with respect to EMC contained in Directive 89/336/EEC.
The equipment generates, uses, and can radiate radio frequency energy. If not installed and
used in accordance with the instruction manual, the equipment may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged
to try to correct the interference.
The EMC requirements have been selected to ensure an adequate level of compatibility for
apparatus at residential, commercial, and light industrial environments. The levels however, do
not cover extreme cases which may occur in any location but with a low probability of occurrence.
In particular, it may not cover those cases where a potential source of interference which is
producing individually repeated transient phenomena, or continuous phenomena, is permanently
present, for example a radar or broadcast site in the near vicinity. In such a case it may be
necessary to either limit the source of interference, or use special protection applied, to the
interfered part, or both.
Note: For operation or maintenance inside Nortel Networks systems, the antistatic wrist shall
always be used to maintain the integrity of the product.
• effective use of the Radio spectrum allocated to terrestrial/space radio communication and orbital
resources so as to avoid harmful interference. The routes and standards used to demonstrate
compliance with there essential requirements are outlined in the following paragraphs.
—iBTS EMC
Compliance with the essential requirements of EMC has been demonstrated using
EN301489-1 & -23 standard
—iBTS radio compliance
Compliance with the essential requirements of effective use of the radio spectrum has been
demonstrated using EN301908-1 & -3 standard.
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Copyright © 2000-2003 Nortel Networks About the Univity iBTS
—iBTS safety
Compliance with the essential requirements of Safety has been demonstrated using EN
60950 Standard.
—iBTS health protection
Compliance with the essential requirement of health requirement has been demonstrated
using EN50385.
North American regulatory requirements compliance
The Nortel Networks UMTS iBTS has been qualified according to North American market
requirements for the Outdoor, Indoor 2, Mono, and Indoor 1900 compact versions.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
• reorient or relocate the receiving antenna
• increase the separation between the equipment and receiver
• connect the equipment into an outlet on a circuit different from that to which the receiver is
connected
• consult the dealer or an experienced radio/TV technician for help
iBTS safety
Nortel Network iBTS complies with UL60950 and CAN/CSA C22.2 No. 60950-00 Safety
Standards. The CSA mark is applied on the iBTS and demonstrates compliance with both US
and Canadian Standards.
iBTS EMC and radio compliance
Nortel Network iBTS complies with 47CFR Part 15 class B and 47 CFR Part 24 for EMC and
radio emission limits according to US regulatory requirements as indicated on the regulatory label
iBTS interconnection compliance
The UMTS Univity iBTS complies with 47 CFR Part 68 of the FCC rules and the requirements
adopted by the ACTA.
On the top right of this equipment is a label that contains, among other information, a product
identifier in the following format:
•US : AB6XDNANUMTSIND for the Univity iBTS Indoor 2
•US : AB6XDNANUMTSOUT for the Univity iBTS Outdoor
•US : AB6XDNANUMTSMONO for the Univity iBTS Mono
•US: AB6XDNANUMTSCOMP for the Univity iBTS Indoor Compact
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If requested, the following information must be provided to the telephone company:
• FCC Registered Number: AB6
• Facility Interface Code (FIC): 04DU9.BN, 04DU9.DN, 04DU9.1KN, and 04DU9.1SN
• Service Order Code (SOC): 6.0F
A FCC part 68 and ACTA compliant cable is provided with the Univity iBTS equipment, with no
connector at network interface side. The Univity iBTS equipment operates with a 1.544 Mbps
digital channel. See Installation Instructions for details.
If the Univity UMTS iBTS equipment causes harm to the phone network, the telephone company
will notify you in advance that temporary discontinuance of service may be required. But if
advance notice is not practical, the telephone company will notify the customer as soon as
possible. Also, you will be advised of your right to file a complaint with the FCC if you believe it is
necessary
The telephone company may make changes to its facilities, equipment, operations or procedures
that could affect the operation of the equipment. If this happens the telephone company will
provide advance notice so you can make the necessary modifications to maintain uninterrupted
services.
If trouble is experienced with Univity UMTS iBTS equipment, for repair or warranty information,
please contact Toy-Brent LoranceNortel NetworksPhone: 972-685-2270Fax: 972-684-7601Nortel
Networks 1334 Enterprise Drive, West Chester PA, 19380.
If the equipment is causing harm to the telephone network, the telephone company may request
that you disconnect the equipment until the problem is resolved.
All repairs should be handled by authorized Nortel Networks Service Personnel.
Univity iBTS data equipment
The following table shows which jacks are associated with which modes of operation.
Operation Mode USOC Jack
Programmable & Test RJ45S
Univity iBTS systems
Facility Interface Codes (FIC), Services Order Codes (SOC), USOC Jack Codes, and Ringer
Equivalence Number (REN) are shown in the table below for each port where applicable.
Port FIC SOC USOC Jack REN
CCM T1 board 04DU9.BN 6.0F N/A N/A
CCM T1 board 04DU9.DN 6.0F N/A N/A
CCM T1 board 04DU9.1KN 6.0F N/A N/A
CCM T1 board 04DU9.1SN 6.0F N/A N/A
iCCM T1 board 04DU9.BN 6.0F N/A N/A
iCCM T1 board 04DU9.DN 6.0F N/A N/A
iCCM T1 board 04DU9.1KN 6.0F N/A N/A
iCCM T1 board 04DU9.1SN 6.0F N/A N/A
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iBTS RF health protection
Compliance with the North American requirements is demonstrated through calculation according
to FCC OET bulletin 65.
Compliances for other regions/countries
For countries outside Europe and the Americas, the requirements of European countries usually
apply.
It is not possible to list all the applicable approvals / compliances as they will be dependent on the
markets and products considered.
Note: Please contact your local Nortel Networks representative for more information.
Operational conditions
The aforementioned standards compliance of the products are based on the following operating
conditions (called normal operation):
• doors shall be closed and/or covers shall be in place
• external cables shall be of the same type as specified by Nortel Networks
• no modification of any mechanical or electrical characteristics of the product shall be made
Any change or modification made to the product without written approval from Nortel Networks
releases Nortel Networks from subsequent responsibility regarding the standards compliance.
Cable specifications
The compliance to the aforementioned standards has been verified using cables as specified by
Nortel Networks. The continuing compliance of the product relies upon use of the correct cabling
scheme as well as use of identical type cables as specified by Nortel Networks. Refer to the
installation guides for details on cable specifications.
Product labeling
The label may be located inside or outside the product, provided that the operation and/or
maintenance personnel have the information when working on the product.
iBTS labeling for American Countries
To indicate compliance with the CSA and UL Safety requirements, the Nortel Networks UMTS
iBTS bears the following mark in a conspicuous location.
On the regulatory label, compliance to 47 CFR Part 15, 24 and 68 is stated along with:
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• FCC ID, FCC Registration Number
• Manufacturers name
• Equipment designation
• Nominal voltage operating range and maximum rated current.
iBTS labelling for European Countries
To indicate compliance with the European RTTE Directive, the Nortel Networks UMTS iBTS
bears the following information in a conspicuous location:
• Manufacturers name
• Equipment designation
• Nominal voltage operating range and maximum rated current
Labeling for other regions / countries
Labeling for other regions and countries is performed as appropriate and required by the local
regulatory framework.
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UTRAN introduction of the UMTS03 solution
The Nortel Networks UTRAN is based on:
• the Univity RNC
• the Univity iBTS
• the NAM, optionally for transmission purpose
Univity RNC
The Univity RNC is the Nortel Networks Univity UMTS RNC. It is the 3GPP-compliant UMTS RNC
developed by Nortel Networks.
The Univity RNC allows mobility between UMTS and GSM networks.
The main functions of the Univity RNC are to control and manage the following:
• the Radio Access Network (RAN)
• the signaling between the different Core Network (CN) components and the Radio Network
System (RNS)
• the Node Bs and their corresponding radio resources
The Univity RNC is connected to:
• Univity iBTSs through the Iub interface
• another Univity RNC through the Iur interface.
In fact an RNC can be connected to several other RNCs via Iur.
• the Core Network through the Iu interface
Most of the Univity RNC interfaces provide the ability to build multi-vendor solutions. The main part of
the Univity RNC is built upon the Passport technology.
The Univity RNC supports the UMTS 1900 MHz and the UMTS 2100 MHz frequencies.
Univity RNC configurations for UMTS 1900
The RNC supports UMTS 1900 MHz configurations to provide the SONET/OC-3 transmission
interfaces. The SONET/OC-3 mode is supported for the Iu, Iub, Iur interfaces.
Univity RNC configurations for UMTS 2100
The RNC supports UMTS 2100 MHz configurations to provide the SDH/STM-1 transmission
interfaces. The SDH/STM-1 mode is supported for the Iu, Iub, Iur interfaces.
Univity iBTS
The Univity iBTS is the 3GPP-compliant UMTS Node B developed by Nortel Networks. The generic
term iBTS is used to designate the Univity UMTS Internet Base Transceiver Station.
The Univity iBTS supports the following functions:
• network interface management
— Iub towards the Univity RNC
— Uu towards the UE
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• radio access and modem (modulation/demodulation, frequency up/down-conversion,
amplification)
• call processing (channel setup and management for both common and dedicated channels, cell
management, power control, handover and measurement)
• configuration and supervision
• synchronization
• performance monitoring
NAM
The NAM improves the switching/routing capabilities of the Univity iBTS.
It provides the following features:
• Hub
The NAM can implement a hubbing function for the Node Bs. It allows to minimize the number of
T1/E1 links, between Node Bs and a RNC.
• Cell aggregation
It concentrates the traffic of different Node Bs before transmission on the Iub interface.
• Fractional E1/T1 to achieve Drop&Insert UMTS-UMTS and GSM-UMTS.
The NAM is built on the Passport 7420 equipment.
UTRAN architecture examples of the UMTS03 solution
UTRAN architecture examples of the UMTS03 solution are shown in the following figures. They are
split into:
• UMTS 1900: for a SONET configuration
• UMTS 2100: for a SDH and a PCM configuration
Figure 1 UTRAN architecture example of the UMTS03 solution (1900 MHz—SONET)
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Figure 2 UTRAN architecture example of the UMTS03 solution (2100 MHz —SDH)
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Figure 3 UTRAN architecture example of the UMTS03 solution (2100 MHz —PCM)
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Univity iBTS basic characteristics
This part describing the basic characteristics of the Univity iBTS is split into the following:
• Univity iBTS introduction
• Univity iBTS key features
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Univity iBTS introduction
A NodeB supports Frequency Division Duplex (FDD) mode, Time Division Duplex (TDD) mode or
dual-mode operation.
The 3GPP-compliant UMTS base station developed by Nortel Networks is named Univity iBTS. The
Univity iBTS supports only the FDD mode and it provides Outdoor and indoor deployment to cover
different customer requirements.
This section provides an overview of Nortel Network Univity iBTS.
The Univity iBTS is responsible for radio transmission/reception in one or more cells to/from the UE
(User Equipment).
The iBTS provides:
• the means of communication between a User Equipment (UE) and a network via Transport
Channels
• physical layer channels which are necessary to synchronize the downlink and also to perform cell
selection/reselection and hand over preparation
• measurement information to the Univity RNC for radio resource management (hand over, power
control)
The Univity iBTS provides up to eight E1/T1 with IMA (Inversion Multiplexing ATM) or to Drop and
Insert a fractional E1/T1.
Univity iBTS interfaces
The iBTS provides the following interfaces:
• Uu interface (UMTS User interface): this interface is used between the iBTS (internet Base
Transceiver Station) and the UE (User Equipment). It is dependent on the technology used on
the radio (for example, it can be W-CDMA or TD/CDMA)
• Iub interface (Interface UMTS iBTS): this interface lies between the Univity RNC and the iBTS. It
allows to connect Univity RNCs (internet Radio Network Controller).
Univity iBTS cabinets
Nortel Networks provides the following iBTS cabinet types:
• Univity iBTS Outdoor 2100
The iBTS Outdoor 2100 is a single cabinet closed by two doors.
The iBTS Outdoor 2100 is designed to optimize deployment in rural area, suburban area, urban
area, highway, and rooftop.
• Univity iBTS Outdoor 1900
The iBTS Outdoor 1900 is a single cabinet closed by two doors.
The iBTS Outdoor 1900 is only the 1900 MHz version of the Univity iBTS Outdoor 2100, which
makes it compatible with the North-American standard.
• Univity iBTSs Indoor 2100
The Univity iBTS Indoor is a single 600mm-wide cabinet (Univity iBTS Indoor 600) or a single
700mm-wide cabinet (Univity iBTS Indoor 700) closed by two doors. It is installed inside if an air
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exchanger is provided.
The Univity iBTS Indoor 2100 is also designed to optimize deployment in rural area, sub-urban
area, urban area, highway, and rooftop.
• Univity iBTS Street 2100
The Univity iBTS Street 2100 is a single cabinet closed by two doors.
The Univity iBTS Street 2100 is designed to optimize deployment in city, urban, and sub-urban
areas: city street corner, public sidewalks, parking areas, and motorways.
• Univity iBTS Indoor 2 2100
The Univity iBTS Indoor 2 2100 is a single cabinet closed by one door. It is designed for ease of
manufacture, transportation, installation, system assembly, repair and testing.
The iBTS Indoor 2 2100 is installed inside if an air exchanger is provided.
The iBTS Indoor 2 2100 is an evolution of iBTS Indoor 600 to improve mechanical, acoustic
performances on the equipment.
• Univity iBTS Indoor 2 1900
The Univity iBTS Indoor 2 1900 is a single cabinet closed by one door. It is designed for ease of
manufacture, transportation, installation, system assembly, repair and testing.
The iBTS Indoor 2 1900 is installed inside if an air exchanger is provided.
The Univity iBTS Indoor 2 1900 is a new version of the Univity iBTS Indoor 2 2100, which makes
it compatible with the North-American standard. There is no specific evolution, excepted the
support of the module needed for the 1900 MHz frequency.
• Univity iBTS Mono 2100
the Univity iBTS Mono 2100 is a single cabinet closed by one door.
The Univity iBTS Mono 2100 is designed to be installed on walls or poles. It is also designed to
provide minimum visual impact while maintaining the highest Radio Frequency (RF) performance
for a mono carrier UMTS product. Its compact dimensions allow easy and flexible installation in
outdoor areas.
• Univity iBTS Mono 1900
The Univity iBTS Mono 1900 is a new version of the Univity iBTS Mono 2100, which makes it
compatible with the North-American standard. There is no specific evolution, excepted the
support of the module needed for the 1900 MHz frequency.
• Univity iBTS Indoor 1900 Compact
the Univity iBTS Indoor 1900 Compact is a single cabinet closed by one door.
The Univity iBTS Compact provides the an attractive solution for restricted site space, particularly
in urban and sub-urban environments. It can fit in standard racks or even on tabletops.
The Univity iBTS Indoor 1900 Compact compatible with the North-American standard.
The Macro iBTS term is used to indicate the set of iBTS cabinets (Univity iBTS Outdoor, Univity iBTS
Indoor 700, Univity iBTS Indoor 600, and Univity iBTS Indoor 2).
The Macro iBTS is modular in design for easy network growth and flexibility, to manage diverse
traffic demands. Common modules are used to grow the iBTS to increase capacity as required. The
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increase in capacity is provided via the simple addition of modules, as opposed to the addition entire
of cabinets.
The following table lists the Univity iBTS cabinets according to the UMTS standard (UMTS 2100 and
UMTS 1900).
Table 1 Univity iBTS cabinets
Types UMTS 2100 UMTS 1900
Univity iBTS Outdoor X X
Univity iBTS Indoor 2100
(600/700) X NA
Univity iBTS Indoor 2 X X
Univity iBTS Mono X X
Univity iBTS Street 2100 X NA
Univity iBTS Indoor 1900 Com-
pact NA X
The following figure shows the iBTS types provide by Nortel Networks:
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Figure 4 Univity iBTS Outdoor outside view
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Figure 5 Univity iBTS Indoor 2100 outside view
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Figure 6 Univity iBTS Street 2100 outside view
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Figure 7 Univity iBTS Indoor 2 outside view
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Figure 8 Univity iBTS Mono outside view
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Figure 9 Univity iBTS Indoor 1900 Compact outside view
Univity iBTS modules
In the first generation, Nortel Networks delivers the modules-alpha. These modules are supported by
all the iBTSs (Macro iBTS, Univity iBTS Mono, Univity iBTS Indoor 1900 Compact, and Univity iBTS
Street 2100).
In the second generation (UMTS03 system release), Nortel Networks delivers the iModules (called
also modules-beta). These modules are supported by all the iBTSs (Macro iBTS, Univity iBTS Mono,
Univity iBTS Indoor 1900 Compact, and Univity iBTS Street 2100) and are compatible with existing
ones. These new modules are transparent to you as they do not provide a capacity change (except
for the iCEM).
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Univity iBTS key features
This section describes the general features of the iBTS.
iBTS features
The iBTS includes the following features:
• outdoor operation
• indoor operation
• ac operation (iBTS Outdoor, iBTS Street, and iBTS Indoor 700) or dc operation (iBTS Indoor 600,
iBTS Indoor 2, iBTS Mono, and iBTS Indoor 1900 Compact)
• digital system support of up to three carriers
• front access only
• plug and play
• PCM internal protection
• multiple CEM
• multiple PCM
• no need for an extra site cabinet for user space and batteries
• best-in-class in term of volume and size
• easy installation and commissioning
• maintenance facilities: modular design, hardware and software diagnostics for fault isolation
mechanism and fast reconfiguration
• most commonly shared modules between the iBTS different types
• software upgrade with minimum service downtime
• a flexible product: possible growth from low to high capacity without any additional cabinets
• drop and insert
• STSR1 configuration
• BTBR1 configuration
• STSR2 configuration
• BTBR2 configuration
• OTSR1 configuration
• OTBR1 configuration
• OTOR1 configuration
• OTOR2 configuration
• Network Access Module (NAM)
• iCEM, iCCM, and iTRM modules
• iCCM redundancy
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Univity iBTS characteristics
This section details the characteristics (frequency bands, physical, electrical, thermal and acoustic) of
the iBTS cabinet types.
Univity iBTS Outdoor
The characteristics of the Univity iBTS Outdoor are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• frequency bands 1900 MHz:
— 1930-1990 MHz for downlink
— 1850-1910 MHz for uplink
• optimized size versus capacity ratio:
— footprint: 0.95 m²
— cabinet size is the following:
– width (W): 1350 mm
– depth (D): 700 mm
– height (H): 1300 mm
— Volume: 1240 l
• ac Power:
— Single/Split: 20 A/phase
— three phase: 10 A/phase (balanced)
• operation Temperature Range: -40 to +50 degree Celsius
• weight:
— fully equipped: 520 kg
— empty: 180 kg
• acoustic: about 44 dBA at 5 feet
Univity iBTS Indoor 600
The characteristics of the Univity iBTS Indoor 600 are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• optimized size versus capacity ratio:
— footprint: 0.615 m²
— cabinet size is the following:
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– width (W): 600 mm
– depth (D): 600 mm
– height (H): 1600 mm
— volume: 576 L
• dc Power: -48 V dc
• operation Temperature Range: -5 to +50 degree Celsius
• weight:
— fully equipped: 560 kg
— empty: 105 kg
Univity iBTS Indoor 700 without ac power plinth
The characteristics of the Univity iBTS Indoor 700 are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• Optimized size versus capacity ratio:
— footprint: 0.7525 m²
— cabinet size is the following:
– width (W): 700 mm
– depth (D): 600 mm
– height (H): 1600 mm
— volume: 672 l
• dc Power: -48 V dc
• operation Temperature Range:
— long term: 5 to +40 degree Celsius
— short term: -5 to +50 degree Celsius
• weight:
— fully equipped: 325.5 kg
— empty: 128.5 kg
Univity iBTS Indoor 700 with ac power plinth
The characteristics of the Univity iBTS Indoor 700 with ac power plinth are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
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• optimized size versus capacity ratio:
— footprint: 0.7525 m²
— cabinet size is the following:
– Width (W): 700 mm
– Depth (D): 600 mm
– Height (H): 2000 mm
— Volume: 672 l
• dc Power: -5 V dc and +24 V dc
• ac Power:
— Single/Split: 20 A/phase
— three phase: 10 A/phase (balanced)
• operation Temperature Range:
— long term: 5 to +40 degree Celsius
— short term: -5 to +50 degree Celsius
• weight:
— fully equipped: 513.5 kg
— empty: 128.5 kg
— ac Plinth: 170 kg
Univity iBTS Street 2100
The characteristics of the Univity iBTS Street are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• optimized size versus capacity ratio:
— footprint: 0.52 m²
— cabinet size is the following:
– width (W): 1480 mm
– depth (D): 350 mm
– height (H): 1500 mm
— volume: 761.25 l
• ac power is following:
— Single/Split: 120/240 V ac
— three phase: 120/208 V ac or 240/416 V ac
• operation Temperature Range: -40 to +45 degree Celsius
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• weight:
— fully equipped: 321 kg
— empty: 180 kg
• acoustic: about 47 dBA between -20 and +40 degree Celsius
Univity iBTS Indoor 2
The characteristics of the Univity iBTS Indoor 2 are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• frequency bands 1900 MHz:
— 1930-1990 MHz for downlink
— 1850-1910 MHz for uplink
• optimized size versus capacity ratio:
— cabinet size is the following:
– width (W): 600 mm
– depth (D): 600 mm
– height (H): 1650 mm
— volume: 594 L
• dc Power: -48 V dc (2100)
• dc Power: + 24 V dc (1900) by using the +24 V dc converter kit option
• operation Temperature Range:
— long term: +5 to +45 degree Celsius
— short term: -5 to +45 degree Celsius
• weight:
— empty: 140 kg
— fully equipped: 305 kg
Univity iBTS Mono
The characteristics of the Univity iBTS Mono are the following:
• frequency bands 2100 MHz:
— 2110-2170 MHz for downlink
— 1920-1980 MHz for uplink
• frequency bands 1900 MHz:
— 1930-1990 MHz for downlink
— 1850-1910 MHz for uplink
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• optimized size versus capacity ratio:
— cabinet size is the following:
– width (W): 460 mm
– depth (D): 570 mm
– height (H): 600 mm
— volume: 157,32 L
• dc power: -48 V dc
• single phase: 220 V ac
• operation Temperature Range: -20 to +45 degree Celsius
• weight < 90 kg
• single configuration: 1 sector and 1 carrier
• receive diversity
The iBTS Mono does not support the following:
• external alarms
• battery backup
• CCM redundancy
• Tx diversity
• +24Vdc
The iBTS Mono supports the following options:
• Tower Masterhead Amplifiers (TMA)
• Lightening protection
• Fractional E1/T1 which is shared with GSM BTS
Univity iBTS Indoor 1900 Compact
The characteristics of the Univity iBTS Indoor 1900 Compact are the following:
• frequency bands 1900 MHz:
— 1930-1990 MHz for downlink
— 1850-1910 MHz for uplink
• optimized size versus capacity ratio:
— cabinet size is the following:
– width (W): 483 mm
– depth (D): 650 mm
– height (H): 900 mm
— volume: 282 L
• dc power: -48 V dc
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• single/split phase: 120/240 V ac
• operation Temperature Range: -5 to +45 degree Celsius
• weight < 63kg
• the configurations supported are the following:
— OTOR1/OTOR2 configuration
— STSR1/STSR2 configuration with MCPAs 45W
— BTBR1/BTBR2 configuration with MCPAs 45W
• receive diversity
The Univity iBTS Indoor 1900 Compact does not support the following:
• external or internal battery
• O2 configuration
• CCM redundancy
• Tx diversity
The Univity iBTS Indoor 1900 Compact supports the following options:
• Tower Masterhead Amplifiers (TMA)
• Lightening protection
• Fractional E1/T1 which is shared with GSM BTS
• +24Vdc
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