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注册:2007-12-142
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发表于 2012-5-22 13:29:47 |只看该作者 |倒序浏览
【资料名称】:爱立信最新OMT
【资料作者】:原创
【资料日期】:2010-09
【资料语言】:英文
【资料格式】:TXT
【资料目录和简介】:
OMT – Operation & Maintenance Terminal
(CXC 112 516/1)
OMT Version: R40F
1        Release Notes
1.1        R40F
1.2        R39H
1.3        R38C
1.4        R37A
1.5        R36_5
1.6        R35_7
1.7        R34_10
1.8        R34_9
1.9        R33_7
1.10        R32_7
1.11        R32_6
1.12        R31_9
1.13        R31_5
1.14        R30_4
1.15        R29_3
1.16        R28_2
1.17        R26_5
1.18        R23_9
1.19        R23_5
1.20        R23_2
1.21        R22_3
1.22        R21_3
1.23        R20
1.24        R19_1
1.25        R17_5
1.26        R17_4
1.27        R14_3
1.28        R14_1
1.29        R12
2        Limitations
3        System software and hardware requirements
3.1        System software requirements
3.2        Hardware requirements
4        Installing the OMT software
1        Release Notes
1.1        R40F
1.1.1        New Configurations
•        RBS 6101, configurations up to:
o        6x4 Single TX
o        Support for all frequencies
o        Support for 4-way receiver diversity
o        Support for symmetric and asymmetric number of carriers between the sectors
•        RBS 6102, RBS 6201 V2, configurations up to:
o        6x4 Single TX
o        3x8 Dual TX
o        3x12 Tripple TX
o        3x16 Quad TX
o        Support for all frequencies
o        Support for 4-way receiver diversity
o        Support for symmetric and asymmetric number of carriers between the sectors
•        RBS 6601
o        6x4 Single TX
o        3x8 Dual TX
o        Support for all frequencies
o        Support for 4-way receiver diversity
o        Support for symmetric and asymmetric number of carriers between the sectors
1.1.2        New views
•        RBS 6101 cabinet view and radio view.
•        RBS 6102 cabinet view and radio view.
•        RBS 6601 cabinet view and radio view.
Note: New view handling for RBS 6000. If the position for an RU is not defined the unit will not be shown in the cabinet view. To set RU position use function Define RU position.
1.1.3        New function
•        Define RU position for RBS 6000 configurations.
•        Define CPRI parameters
•        Define MCTR configuration
•        Define Node parameters
•        Display MCTR Configuration
•        Display TRXC HW Allocation
1.1.4        Modified function
•        Defined external nodes are displayed in the System view
•        Create IDB: RBS Configuration wizard can be started from the Final Configuration Selection window of Create IDB
•        Create IDB for RUS/RRUS configurations:
o        Parameter setting for all antenna sectors is moved to one dialog.
o        Mapping of TRXs to MCTRs are part of Create IDB
1.1.5        New monitors
•        VSWR at TX Antenna for RUS/RRUS
•        RI[A] – RI[F] LEDS for DUG 20
1.2        R39H
1.2.1        New Configurations
•        Support for RBS 6201 V2
o        One sector single band uncombined and combined configurations: 1x2, 1x4
o        One sector dual band uncombined and combined configurations: 2|2 and 2|4
o        Two sector single band uncombined and combined configurations: 2x2, 2+4 and 2x4
o        Two sector dual band uncombined and combined configurations: 2x2|2x2 and 2x4|2x2
o        Three sector single band uncombined and combined configurations: 2+2+4, 2+4+4, 3x2 and 3x4
o        Three sector dual band uncombined and combined configurations: 3x2|3x2
o        Four Way Receiver Diversity configurations:
1x2, 2x2 and 3x2
•        RBS 2107 supports the same configurations as RBS 2207.
1.2.2        New views
•        RBS 6201 V2 cabinet view and radio view.
1.2.3        New function
•        Define Power and Battery
1.2.4        Modified function
•        Define Alarm Inlets
•        Load Flash Card
1.2.5        New monitors
•        PDU Information
•        PDU Voltage
•        GPS Signal to noise ratio
1.3        R38C
1.3.1        New function
•        Multiple CCCH
–        Monitor TS Channel Combination updated.
–        Display Paging Queue status updated, added monitors for timeslot number 2, timeslot number 4 and timeslot number 6.
1.4        R37A
1.4.1        New function
•        Support for Windows Vista.
1.4.2        Modified function
•        Define Delay for ESB, reduced the value range for TG Instance. New value range is 0-511.
1.5        R36_5
1.5.1        New function
•        Improved OMT information regarding additional active OMT connection
o        OMT and ROMT is updated with the same warning/information as ROMTIP when trying to connect to a RBS where a connection has already been established.
•        New Lost Frame and Buffer Delay Measurements for Packet ABIS.
o        Monitor Super Channel Quality is updated, see the online help for more information.
•        Check Battery Backup Time
1.5.2        Modified function
•        Create IDB
o        STN Equipment item “PSTU” is removed.
o        STN Equipment item “SIU” is removed for RBS 2101, RBS 2102, RBS 2103, RBS 2202, RBS 2301, RBS 2302 and RBS 2401.
•        Define Battery Parameters is not possible to select in mixed configurations
•        PF Passive data is also checked in Check IDB function
1.5.3        New monitors
•        Fast Antenna Hopping Table
1.5.4        Modified function
•        Define Battery Backup Time Test
o        The date and time for the next battery backup time test will be shown.
o        The test result for the previous test, and how long time the test was executed before it was stopped will be shown.
o        The input of the stop level system voltage for the backup time test will be removed.
1.6        R35_7
1.6.1        New Configurations
•        Support for RBS 2116 V2 and RBS 2216 V2 (Same configurations as RBS 2x16).
•        Support for RBS 2111 V2, GSM 800/900/1800/1900
o        One sector uncombined configurations: 1x2, 1x4, 1x6 and 1x2 with splitter (Highway coverage).
o        One sector EHCU combined configurations: 1x4 and 1x6
o        Two sector uncombined configurations: 2x2, 2+4 and 4+2 single and dual band
o        Two sector mixed uncombined and EHCU combined configurations: 2+4 and 4+2 single and dual band
o        Antenna sharing with other RBS 2111 V2 EHCU combined configurations: 2+4 and 4+2 single and dual band.
o        Three sector uncombined configurations: 3x2 single and dual band.
•        RBS 2111
o        One sector uncombined configurations: 1x2 with splitter (Highway coverage).
•        RBS 2106, RBS 2106i, RBS 2106 V3, RBS 2206 and RBS 2206 V2 CDU-K configurations
o        One sector uncombined and combined configurations: 1x2, 1x4, 1x6.
o        Two sector uncombined and combined configurations: 2x2 and 2x4.
o        Three sector uncombined and combined configurations: 3x2.
o        Three sector combined configurations: 3x4.
1.6.2        New views
•        RBS 2116 V2 and RBS 2216 V2 cabinet views.
•        RBS 2111 V2, radio view.
1.6.3        Modified views
•        Radio views have been updated to display four and six sector configurations correct.
•        RBS 2111, added splitter to radio view.
1.6.4        Modified functions
•        Display Log, a more detailed log is supported if present in the RBS.
•        Create IDB. Support for SIU.
•        Check IDB. UC/HC manual switch position is checked against IDB.
•        Display HW Information. UC/HC manual switch position is reported.
•        Display Status. Added “Uncomb LED” status.
•        Display IDB info have been updated to display four and six sector configurations correct.
•        Timeouts have been removed on all operations communicating with the RBS. The user can cancel an ongoing operation.
•        OMT installation. Menu shortcuts are removed correctly on uninstall.
•        OMT performance enhancement.
o        Memory usage for the OMT application has been reduced.
o        Start-up time for the OMT application has been reduced.
1.7        R34_10
•        Modified functions
•        Added missing pictures in the online help.
•        Modified views
•        Radio view for RBS 2116 and RBS 2216:
o        Port names on the splitter corrected.
1.8        R34_9
1.8.1        Modified functions
•        Check IDB:
o        Support for RBS 2116.
o        Faulty number of DRU is displayed now.
•        Memory usage of OMT is reduced.
•        Create IDB dialog:
o        New button “Display Detected HW Info” added.
o        Radio button “Detected HW Info” was removed.
•        Define Antenna Supervision now also in connected state.
•        On-line help for Super Channel Quality monitor.
•        RF Loop test monitors. The following monitors were removed:
o        Monitor RF Loop Test – BER
o        Monitor RF Loop Test - Burst Q A
o        Monitor RF Loop Test - Burst Q B
o        Monitor RF Loop Test - RX level A
o        Monitor RF Loop Test - RX level B
•        Check IDB, added a control between the IDB and the RBS SW capabilities.
•        On-line help and description in monitor window for Super Channel Quality monitor.
•        Create IDB dialog box.
1.8.2        New function
•        Improved PM for Packet Abis
1.8.3        Modified views
•        Radio view for RBS 2308:
o        Tool tip on connection points with port names.
o        Show Cable info in Radio view.
1.8.4        New Configurations
•        RBS 2116, RBS 2216 GSM 900 and GSM 1800. The following configurations are introduced:
o        One sector combined configurations without RXS with optional TMA: 1x8, 1x10, 1x12
o        Two sector combined configurations without RXS with optional TMA: 2+8, 4+8, 8+2, 8+4
o        Two sector mixed uncombined and combined configurations without RXS with optional TMA: 2+8, 4+8, 8+2, 8+4
o        Three sector combined configurations without RXS with optional TMA: 2+2+8, 8+2+2, 4+2+6, 6+2+2, 6+2+4, 6+2+2.
o        Three sector mixed uncombined and combined configurations without RXS with optional TMA: 2+2+8, 8+2+2, 4+2+6, 6+2+2, 6+2+4, 6+2+2.
o        Three sector mixed uncombined and combined configurations with RXS with optional TMA: 2+2+8, 8+2+2.
o        Three sector dual band uncombined configurations without RXS with optional TMA: 3x2|3x2.
o        Three sector dual band combined configurations without RXS with optional TMA: 2+2+4|2+2+0, 2+4+2|2+0+2, 4+2+2|0+2+2, 2+4+4|2+0+0, 4+4+2|0+0+2, 4+2+4|0+2+0, 3x2|3x2.
o        Three sector dual band mixed uncombined and combined configurations without RXS with optional TMA: 2+2+4|2+2+0, 2+4+2|2+0+2, 4+2+2|0+2+2, 2+4+4|2+0+0, 4+4+2|0+0+2, 4+2+4|0+2+0, 3x2|3x2, 2+3+3|2+0+2, 3+3+2|0+2+2.
•        RBS 2116, RBS 2216 GSM 900 and GSM 1800. The following configurations are introduced:
o        Four sector single band uncombined and combined configurations with optional TMA: 4x2.
o        Four sector single band mixed uncombined and combined configurations with optional TMA: 4+2+2+4, 4+4+2+2, 2+2+4+4.
•        Six sector single band combined and uncombined configurations with optional TMA: 6x2.
•        CDU-G in RBS 2x07, RBS 2112 and RBS 2204.
1.9        R33_7
1.9.1        New function
•        Define Antenna Supervision
•        RBS Multi TG support
1.9.2        New monitors
•        RX path imbalance
1.9.3        Modified functions
•        Define PCM renamed to Define Transmission
•        Selection of STN equipment added in Create IDB dialog
•        Define Present RUs, support for RBS 3018 in RBS 2106 cabinet
1.9.4        New Configurations
•        RBS 2111 GSM 900 and GSM 1800
o        Single band configuration uncombined: 1x4, 1x6, 2+4, 4+2
o        Dual band configuration uncombined: 2+4, 4+2
o        Single band configuration combined in first sector uncombined in second sector: 4+2
o        Single band configuration uncombined in first sector combined in second sector: 2+4
o        Single band configuration combined with sharing: 2+4, 4+2
o        Dual band configuration combined with sharing: 2+4, 4+2
•        RBS 2106V3 Support.
•        CDU-K in RBS 2106, RBS 2106i, RBS 2106V3, RBS 2206 and RBS 2206V2.
1.10        R32_7
1.10.1        New functions
•        RBS 2216 E-GSM
1.10.2        New Configurations
•        RBS 2216 GSM 900 and GSM 1800
o        Single band configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+4, 4+2
o        Single band splitter configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+10, 10+2
o        Dual band configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+4, 4+2, 2+2+4, 2+4+2, 4+2+2, 4+4+2, 4+2+4, 2+4+4, 2x4|2x2
o        Dual band splitter configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+10, 10+2, 2+2+4, 2+4+2, 4+2+2, 4+4+2, 4+2+4, 2+4+4, 2x4|2x2
1.11        R32_6
1.11.1        New Configurations
•        RBS 2216 GSM 900 and GSM 1800

o        Single band uncombined configurations:
1x2, 1x4, 1x6, 2x2, 2+3+3, 2+2+4, 2+4+2, 2+4+4, 3x2, 3x4, 3+3+2, 4+2+2, 4+2+4, 4+4+2  with and without TMA in all sectors independently
2+4, 2+6, 2+2+4, 3+3+4 with optional TMA in first sectors and with or without TMA in last sector
4+2, 6+2, 4+2+2, 4+3+3 with or without TMA in first sector and optional TMA in other sectors
2+4+2 with or without TMA in second sector, and optional TMA in other sectors
2+4+4 with optional TMA in first sector and with or without TMA in other sectors
4+2+4 with optional TMA in second sector and with or without TMA in other sectors
4+4+2 with optional TMA in third sector and with or without TMA in other sectors
2x4, 4+6, 6+4, 3x4 without TMA in any sector
2x4, 4+6, 6+4, 2x6, 3x4 with TMA in all sectors
2x4, 4+6, 6+4, 2x6, 3x4 with TMA in first sector and without TMA in other sectors
3x4 with and without TMA in first and third sector and with TMA in second sector
2x4, 4+6, 6+4, 2x6, 3x4 without TMA in first sectors and with TMA in last sector
3x4 with TMA in first sectors and without TMA in last sector
3x4 without TMA in first sector and with TMA in other sectors
o        Single band uncombined splitter configurations:
1x4, 1x6, 2x4, 2x6, 2+4, 2+6, 2+2+4, 2+3+3, 2+4+2, 2+4+4, 3x4, 3+3+2, 3+3+4, 4+2, 4+6, 4+2+2, 4+2+4, 4+4+2, 4+3+3, 6+2, 6+4 with and without TMA in all sectors independently
4+6 without TMA in first sector and optional TMA in second sector
4+6 with TMA in first sector and optional TMA in second sector
o        Single band combined configuration with and without TMA in all sectors independently:
1x2, 1x4, 1x6, 1x8, 1x10, 1x12, 2x2, 2x4, 2x6, 2+4, 2+6, 2+8, 2+2+4, 2+4+2, 2+4+4, 3x2, 3x4, 4+2, 4+6, 4+8, 4+2+2, 4+2+4, 4+4+2, 6+2, 6+4, 8+2, 8+4
o        Single band combined splitter configuration with and without TMA in all sectors independently:
1x2, 1x4, 1x6, 1x8, 1x10, 1x12, 2x4, 2x6, 2+4, 2+6, 2+8, 2+2+4, 2+4+2, 2+4+4, 3x4, 4+2, 4+6, 4+8, 4+2+2, 4+2+4, 4+4+2, 6+2, 6+4, 8+2, 8+4
o        Single band configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+3+3, 3+3+2, 3+3+4, 4+3+3
o        Single band splitter configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+3+3, 3+3+2, 3+3+4, 4+3+3
o        Single band 4-way receiver diversity configurations with TMA:
1x4, 2x4, 3x4
o        Single band 4-way receiver diversity splitter configurations with TMA:
1x2, 2x2, 2+2+4, 2+4+2, 2+4+4, 3x2, 4+2+2, 4+2+4, 4+4+2
o        Single band RX antenna sharing configurations with TMA:
4+8
o        Dual band uncombined configurations:
2x2, 2+3+3, 2+2+4, 2+4+2, 2+4+4, 3x2, 3x4, 3+3+2, 4+2+2, 4+2+4, 4+4+2, 2x2|2x2, 3x2|3x2  with and without TMA in all sectors independently
2+4, 2+6, 2+2+4, 3+3+4 with optional TMA in first sectors and with or without TMA in last sector
4+2, 6+2, 4+2+2, 4+3+3 with or without TMA in first sector and optional TMA in other sectors
2+4+2 with or without TMA in second sector, and optional TMA in other sectors
2+4+4 with optional TMA in first sector and with or without TMA in other sectors
4+2+4 with optional TMA in second sector and with or without TMA in other sectors
4+4+2 with optional TMA in third sector and with or without TMA in other sectors
2x4, 4+6, 6+4, 3x4 without TMA in any sector
2x4, 4+6, 6+4, 2x6, 3x4 with TMA in all sectors
2x4, 4+6, 6+4, 2x6, 3x4 with TMA in first sector and without TMA in other sectors
3x4 with and without TMA in first and third sector and with TMA in second sector
2x4, 4+6, 6+4, 2x6, 3x4 without TMA in first sectors and with TMA in last sector
3x4 with TMA in first sectors and without TMA in last sector
3x4 without TMA in first sector and with TMA in other sectors
2x4|2x2 with and without TMA in first and third sector and optional TMA in other sectors
2x4|2x2 with TMA in first sector, without TMA in third sector and optional TMA in other sectors
2x4|2x2 without TMA in first sector, with TMA in third sector and optional TMA in other sectors
o        Dual band uncombined splitter configurations:
2x4, 2x6, 2+4, 2+6, 2+2+4, 2+3+3, 2+4+2, 2+4+4, 3x4, 3+3+2, 3+3+4, 4+2, 4+6, 4+2+2, 4+2+4, 4+4+2, 4+3+3, 6+2, 6+4, 2x4|2x2|3x2 with and without TMA in all sectors independently
4+6 without TMA in first sector and optional TMA in second sector
4+6 with TMA in first sector and optional TMA in second sector
o        Dual band combined configuration with and without TMA in all sectors independently:
2x2, 2x4, 2x6, 2+4, 2+6, 2+8, 2+2+4, 2+4+2, 2+4+4, 3x2, 3x4, 4+2, 4+6, 4+8, 4+2+2, 4+2+4, 4+4+2, 6+2, 6+4, 8+2, 8+4, 2x2|2x2, 2x4|2x2, 3x2|3x2
o        Dual band combined splitter configuration with and without TMA in all sectors independently:
2x4, 2x6, 2+4, 2+6, 2+8, 2+2+4, 2+4+2, 2+4+4, 3x4, 4+2, 4+6, 4+8, 4+2+2, 4+2+4, 4+4+2, 6+2, 6+4, 8+2, 8+4, 2x4|2x2
o        Dual band configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+3+3, 3+3+2, 3+3+4, 4+3+3
o        Dual band splitter configuration mix of combined and uncombined with and without TMA in all sectors independently:
2+3+3, 3+3+2, 3+3+4, 4+3+3
•        RBS 2111 GSM1800.
o        Single band uncombined configurations:
1x2, 2x2, and 3x2
o        Single band combined configurations:
1x4 and 1x6
o        Dual band uncombined configurations:
1x2 + 1x2, 1x2 + 2x2 and 2x2 + 1x2
•        RBS 2206V2 Support (Same configurations as RBS 2206).
1.11.2        Modified views
•        Show Current Injectors in Radio View
•        Filter Cables in Radio View
•        Show Antenna System in Radio view as defined
•        Show Cable info in Radio view
•        Display OMT version and RBS type in System View
•        Radio view:
o        Radio paths inside ASU/CXU/HCU/SPLITTER.
o        Tool tip on connection points with port names.
1.11.3        New functions
•        RF Cable Supervision in 2216 configurations
•        Display RX/TX Antenna Mapping.
•        OMT Improvements
o        Remain in same OMT view as defined
1.12         R31_9
1.13         R31_5
1.13.1        New configurations
•        RBS 2206, CDU-G GSM 800, GSM 900, GSM 1800 and GSM 1900  with TMA single band 2 and 4-Way receiver diversity configurations.
8+4 and 4+8 combined
•        RBS 2x06, CDU-G GSM 800, GSM 900, GSM 1800 and GSM 1900 with and without TMAs in all sectors independently.
4+2 uncombined
•        RBS 2216, GSM 900
3x2 and 3x4 combined and uncombined
•        RBS 2108, GSM 900.
1x1, 2x1 and 3x1
•        RBS 2111, GSM 900.
1x4 and 1x6 combined
1x2, 2x2 and 3x2 uncombined
1.13.2        New functions
•        Support for RBS 2108
•        Support for RBS 2111
•        Support for RBS 2216
•        Monitor Report Header
•        Display Faulty RUs
•        Check IDB
•        Improved description of define parameters
•        ABIS optimizations
•        ABIS over IP
1.13.3        New views
•        RBS 2108 cabinet and radio views
•        RBS 2111 cabinet and radio views
•        RBS 2216 cabinet and radio views
1.13.4        New objects
•        MU
•        DRU_DRU_RXA, DRU_DRU_RXB, SPLITTER_DRU_RXA, SPLITTER_DRU_RXB, PSU_A
1.13.5        New monitors
        New monitors added as part of ABIS Optimizations:
•        Super Channel Quality
•        Super Channel Configuration
1.13.6        Modified functions:
•        Create IDB:
o        Split of TX Combining and RX antenna sharing
1.13.7        Modified views
•        Radio view has been updated to show ASUs and EXTERNAL_CDU.
•        Cabinet view for RBS 2206 has been updated with Splitter.
1.14        R30_4
1.14.1        New Configurations
•        Mixed Micro RBSs
•        1 RBS 2308 + 1 RBS 2302
•        1 RBS 2308 + 2 RBS 2302
•        2 RBS 2308 + 1 RBS 2302
•        2 RBS 2308 + 2 RBS 2302
•        1 RBS 2309 + 1 RBS 2302
•        1 RBS 2309 + 2 RBS 2302
•        2 RBS 2309 + 1 RBS 2302
•        2 RBS 2309 + 2 RBS 2302
•        RBS 2x06, CDU-G GSM 800, GSM 900, GSM 1800 and GSM 1900 with and without TMAs in all sectors independently.
2+4, 3+3 uncombined.
4+4 combined in first sector and uncombined in second sector.
4+4 uncombined in first sector and combined in second sector.
•        RBS 2x06, CDU-G GSM 800 and GSM 900 with and without TMAs in all sectors independently.
8+4 HCU in the first sector and combined in the second sector.
4+8 combined in the first sector and HCU in the second sector.
8+2 HCU in the first sector and combined or uncombined in the second sector.
2+8 combined or uncombined in the first sector and HCU in the second sector.
4+8, 8+4 with HCU and ASU.
1x8 with HCU.
•        RBS 2206, CDU-G  GSM 1800 and GSM 1900 with TMA single band 4-Way receiver diversity [1] configurations:
1x8, 1x12
•        RBS 2106, CDU-G  GSM 1800 and GSM 1900 with TMA
single band 4-Way receiver diversity1 configurations:
1x8, 1x12, 2x4, 2x6, 3x4
1.14.2        New functions
•        BSS R12 System Improvements, BTS
•        Fault Filtering.
•        Compress IDB.
•        Compress SW Log.
•        Increased Transmission Speed
•        RBS 2000 Synchronization.
•        Enable Bypass TMA on RBS 2101, RBS 2102 and RBS 2202.
1.14.3        New monitors
        New monitors added as part of TG Synchronization Improvements
•        ESB Measurement of ESB Delay active/inactive
•        Measured ESB Delay
•        Master transmitter chain delay
•        Master transceiver group instance number
•        ESB timeslot for measurements of ESB delay
1.15        R29_3
1.15.1        New Functions
•        Support for RBS 2250
•        Support for RBS 2106i
1.15.2        New Configurations
•        RBS 2250:
o        GSM 800 and GSM 1900 single band configurations:
        1x4, 1x8, 1x12
•        RBS 2109:
o        GSM 900 and GSM 1800 single band configurations:
        1x2, 2x1, 1x4, 2x2, 1+1+2, 2+1+1, 3x2, 2x3 2+4, 4+2 and 1x6
o        Dual band configurations:
        1x2|1x2, 1x2|1x4 and 1x4|1x2   
•        RBS 2x07:
o        CDU J GSM 900 combined and uncombined (including mixed) single band configurations with TMA:
        1x4, 2+4 and 4+2.
o        CDU J GSM 800, GSM 1800 and GSM 1900 combined and uncombined (including mixed) single band configurations with and without TMA:
        1x4, 2+4 and 4+2.
•        RBS 2107:
o        CDU J GSM 900 combined and uncombined (including mixed) single band configurations without TMA:
        1x4, 2+4 and 4+2

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