1 3 module overview

1 © 2006 Nokia Nokia Flexi WCDMA BTS overview/ 2006-09-25 / TKo, RBe, FAs

Module 1 – Nokia Flexi WCDMA BTS and Module Overview


Module 1 – Nokia Flexi WCDMA BTS and Module OverviewLegal noticeIntellectual Property RightsAll copyrights and intellectual property rights for Nokia training documentation, product documentation and slide presentation material, all of which are forthwith known as Nokia training material, are the exclusive property of Nokia. Nokia owns the rights to copying, modification, translation, adaptation or derivatives including any improvements or developments. Nokia has the sole right to copy, distribute, amend, modify, develop, license, sublicense, sell, transfer and assign the Nokia training material. Individuals can use the Nokia training material for their own personal self-development only, those same individuals cannot subsequently pass on that same Intellectual Property to others without the prior written agreement of Nokia. The Nokia training material cannot be used outside of an agreed Nokia training session for development of groups without the prior written agreement of Nokia.


Module 1 – Nokia Flexi WCDMA BTS and Module OverviewAfter completing this module, the participant will be able to:

Theory:• List the Nokia WCDMA BTS products• List the main features of each Nokia WCDMA BTS product • List the units of the Nokia Flexi WCDMA BTS• Describe the main function of each unit in the Nokia Flexi WCDMA BTS• Describe the installation configuration options for the Nokia Flexi WCDMA BTS


Nokia WCDMA Base Stations Nokia UltraSiteWCDMA BTS

Optima Compact

Outdoor Indoor

Nokia UltraSite

WCDMA BTSOptima

Indoor

Nokia MetroSite

Indoor/Outdoor

Nokia MetroSite50 BTS

Nokia UltraSiteWCDMA BTSSupreme

Outdoor Indoor Outdoor

Triple-modeNokia UltraSite

EDGE BTS

Nokia Flexi WCDMA BTS Indoor/Outdoor

Pole Mounted Floor Mounted Wall Mounted Co sited With UltraSite Edge


Nokia FlexiWCDMA BTS CapacityThere are two HW variants of System Module

• FSMA: 1 x FSPA = 64 Channel Elements BB Capacity• FSMB: 3x FSPA = 192 Channel Elements BB Capacity• Extension System Module needed for capacity upgrade

There are two HW variants of RF module• 1 or 2 Power Amplifier versions

• each PA contain max. 2 dual carriers -> 2-4 transceivers / RF module

BTS configurations• 1+0+0 up to 2+2+2 (40W) or 4+4+4 (20W)

• 1st rel support max. 1+1+1

1 System Module can be connected to 3 RF ModulesSize133 mm (3 U) X 447 mm X 422 mm without covers (H x W x D)

(560 mm with front and back covers)Weight19-21 kg per ModuleWhole site installation possible by one person


OBSAI (Open Base Station Architecture Initiative) interfaces

OBSAI InterfaceOBSAI Interface

TRANSMISSIONTRANSMISSION ATM/IP/PDH/SDHATM/IP/PDH/SDH

OBSAI Interface

PROCESSINGPROCESSING System ModuleSystem Module

OBSAI InterfaceRADIORADIO WCDMA 2.1MHzWCDMA 2.1MHz

OBSAI Interface

CONTROLCONTROL

Additional FrequenciesAdditional FrequenciesRF ModuleRF Module


FCM

Systemmodule logical architecture

Control MCU+ Clock gen.

TRS SubModule

BB Extension I/F

RF ModI/F

RF ModI/F

RF ModI/F

SUM & MUX

WSPCWSPCFSP

EAC, Clock I/O, Eth

TRS(FTM)PDH,SDHPLUG IN UNITS

EthernetClockRP3

PowerDistributionAssembly

DistributesDC (48V) to

othermodules


BTS implementation based on customer feedback: Modular BTS

• Wide Area BTS for WCDMA• Modular structure enabling flexible expansions

• RF module • BTS System module• Optional Power supply module• Optional Transmission Hub module

• Modules can be used as building blocks for• Indoor sites• Outdoor sites• Mini sites

• Nokia UltraSite BTS compliant in RF performance and capacity


Modular BTS, installation optionsFor indoor/outdoor use > IP 55Installation options:• Floor • Wall, Multiple units on wall• Rack• Stand or pole• Feederless (190 m)


Nokia Flexi WCDMA BTS Modules•Nokia Flexi WCDMA BTS HW Release 1:

• System Module (FSM)• 1 – 3 RF Modules (FRGC or FRGD)• 2 – 5 Module Front and Back cover kits (FMCA) and 1 Floor and wall mounting plinth (FMFA) for installations without cabinet

•Optional modules• Optional System Module (FSM) (available on WN3.3)• Flexi Power Module (FPMA)• 1 – 3 Nokia Mast Head Amplifiers (WMHC)• Indoor cabinet (FCIA)• Outdoor cabinet (FCOA)• Site Support Module (FCSA) including Indoor Battery control and AC/DC converter unit (MIBBU), 4 U LTE space and hour level battery

• Flexi Transport Extension Module (FBHA)


Module functions• System Module

• Control plane processing + centralized timing• User plane processing + multiplexing&summing• Ethernet L2 switching• Transport processing• External interfaces• Power distribution

• RF Module• RF processing


Optional Outdoor cabinet

BTS SystemModule

TwoPA RF Module

TwoPA RF Module

TwoPA RF Module

Nokia FlexiWCDMA BTS Build UpbyModules

OptionalExtension SystemModule (Rel1 or Rel2)

AC-> DC BBUAC (Optional)

SYSTEM MODULE:- C-plane processing + centralised timing- U-plane processing + multiplexing & summing- Ethernet switching- Transport processing- External interfaces- Power Distribution

RF MODULE:- Modulator- Channelizer- Analog RF processig- Power Amplifier (integr.)- Antenna filter (integr.)

Optical interfaces betweenthe modules


133 mm3 HU

422 mmwithout covers

560 mmwith covers 447 mm

for 19 inch rack installationWeight: 19-21 kg

Nokia Flexi WCDMA BTS Modules


Nokia Flexi WCDMA BTS MechanicsCasing (to enable core pull out)Casing (enables pulling out the core)Core

(can be pulled out for replacement)Core(can be pulled out for replacement)

Fan (at the back)(can be replaced at site)Fan(can be replaced at site)

Optional Front Cable coverOptional front cable cover


Nokia Flexi BTS transport sub-module

• FTM is the integrated transmission module of the FlexiBTS• It is mechanically and electrically connected to the System Moduleof the FlexiBTS


Flexi System Module + Transport sub-module


Integrated transmission, features and benefits• Optimized for BTS tail sites

• Fully integrated solution for the majority of sites• Optional ATM cross connections and AAL2 switching (still not available)

• ATM multiplexing gains at BTS chain sites• Software upgrade to IP transmission

• Smooth migration to IP-based RAN, no hardware changes required


FlexiTransport Overview

FTPB (RAS05.1)

FTEB (RAS05.1)

FTJA (RAS06)

FTOA (RAS05.1ED

FTIA (RAS05.1) FTFA (RAS05.1)


Optional Gigabit Ethernet interface (SFP)

SMB, RJ45, SFP (LC)RAS064xE1 coaxial

2xFast Ethernet, 1xGEFTJA

Optional Gigabit Ethernet interface (SFP)

RJ48C, RJ45, SFP (LC)

RAS05.1Ethernet supported in RAS06

4xE1/T1/JT12xFast Ethernet, 1xGEFTIA

TNCRAS05.12xFlexbusFTFA

1xSFP, LC equippedRAS05.1 ED2xSTM1/OC3FTOA

75Ω, SMBRAS05.18xE1 coaxialFTEB

120/110/100Ω, RJ48cRAS05.18xE1/T1/JT1FTPB

RemarksAvailabilityInterfacesModule name

Transport Sub-modules


Scalable Base Station Backhaul Capacity•Flexi WCDMA BTS offers a basic backhaul capacity of

• 2 x E1/T1/JT1 (FTPB, FTEB)• 1 x STM1 VC4/ OC3 (FTOA)• 1 x Flexbus (FTFA)• 2 x E1/T1/JT1 and 1 x Ethernet (FTIA, FTJA))

•Additional capacity can be equipped on demand• 2 x E1/T1/JT1 (up to 8 interfaces per module)• 2nd STM1 VC4/ OC3 (2nd optical SFP required)• 2nd Flexbus• 2nd, 3rd Ethernet (for optical GE SFP required)


Transmission cables (To be recommended during TSS)Approved transmission cable for outdoor use:• FTCA OD Cable RJ45 - TQ-M/0 120 ohm 5 meters120 ohm E1 transmission cable for outdoor installations (IP55 protected TQ - connector), length 5 meters

• FTCB OD Cable RJ45 - 120 ohm 15 meters120 ohm E1 transmission cable for outdoor installations (IP55 protected TQ - connector), length 15 meters

• FTCD OD Cable SMB-F/0 - BT43-F/0 75 ohm 5 meters75 ohm E1 transmission cable for outdoor installations (IP55 protected SMB-F connector), length 5 meters

• FTCE OD Cable SMB-F/0 75 ohm 15 meters75 ohm E1 transmission cable for outdoor installations (IP55 protected SMB-F connector), length 15 meters

• FTCH OD cable duplex LC - duplex LC single 15 metersOptical duplex STM-1 transmission cable for outdoor installations (IP55 protected optical connector), length 15 meters


FTPB - PDH (E1,T1, JT1) card

• Interfaces: 8 x E1/T1/JT1 balanced• Connector type: 1 x RJ48 per IF• Basic functionality:

• 2 ports activated• Optional features:

• activation of additional ports, granularity: 2 ports• IMA


FTEB - PDH (E1) card

• Interfaces: 8 x E1 unbalanced• Connector type: 2 x SMB per IF• Basic functionality:

• 2 ports activated• Optional features:

• activation of additional ports, granularity: 2 ports• IMA


FTFA 1/2; Flexbus card• Interfaces: 2 x Flexbus• Flexbus capacity selectable by SW to

• 2 x 2 Mbit/s• 4 x 2 Mbit/s• 8 x 2 Mbit/s• 16 x 2 Mbit/s

• Connector type: 1 x TNC per IF• Basic functionality:

• 1 Flexbus activated• Optional features:

• activation of the second Flexbus• IMA


FTFA 2/2; Flexbus cardThe Flexbus interface is used to:

• operateNokia FlexiHopper

• operate Nokia MetroHopper

• or to connect to another Indoor Unit like:• FTFA • FIU19(E)• FXC RRI• IFUE


FTIA - PDH / Ethernet• Interfaces:

• 4 x E1/T1/JT1 balanced• 2 x 10/100 Mbit Ethernet (available later)• 1 optional Gbit Ethernet interface SFP (Small Formfactor Pluggable), (available later)

• Connector types: • E1: 1 x RJ 48 per IF• Ethernet; RJ 45

• Basic functionality:• 2 x E1/T1/JT1 ports activated

• Optional features:• activation of E1/T1/JT1 ports 3 & 4• IMA

SFP slot


FTJA - PDH / Ethernet• Interfaces:

• 4 x E1/T1/JT1 un-balanced• 2 x 10/100 Mbit Ethernet (available later)• 1 optional Gbit Ethernet interface SFP (Small Formfactor Pluggable), (available later)

• Connector types: • E1: 2 x SMB per IF• Ethernet; RJ 45

• Basic functionality:• 2 x E1/T1/JT1 ports activated

• Optional features:• activation of E1 ports 3 & 4• IMA

SFP slot


FTOA – Optical SDH

• Interfaces: 2 x STM-1 / OC3• second IF supported later• Capacity limited (16xE1)• Connector type: 2 x LC per IF• Basic functionality:

• 1 port activated• Optional features:

• activation of second port


RF Module

Optional Front and Back covers


Antenna 1Antenna 2

Antenna 4Antenna 3

Antenna 1Antenna 2

Antenna 4Antenna 3

External Interfaces of RF Module (Figure without the Casing)


RF Module Variants•RF Module variants supported in WN3.2

• FRGC: Flexi RF Module 2.1 GHz, Dual 50 WFRGD: Flexi RF Module 2.1 GHz, Single 50 W

• FRIA: Flexi RF Module 1.7/2.1 GHz, Dual 50 WFRIB: Flexi RF Module 1.7/2.1 GHz, Single 50 W

•RF Module variants supported in WN3.3• FRCA: Flexi RF Module 850 MHz, Dual 50 WFRCB: Flexi RF Module 850 MHz, Single 50 W

• FRDA: Flexi RF Module 900 MHz, Dual 50 WFRDB: Flexi RF Module 900 MHz, Single 50 W

• FREA: Flexi RF Module 1700 & 1800 MHz, Dual 50 WFREB: Flexi RF Module 1700 & 1800 MHz, Single 50 W

• FRFA: Flexi RF Module 1900 MHz, Dual 50 WFRFB: Flexi RF Module 1900 MHz, Single 50 W


Module interfaces


1+1+1 FRGC/FRGD“A type” supports configurations like:• 1+1+1 (max. 40W), 1xFRxC & 1xFRxD or 3xFRxD or 3xFRxC• 2+2+2 (max. 20W), 3xFRxC• 2+2+2+2+2+2 (max. 20W), 3xFRxC• In A-type same block is used for TX and RX / sector

TX/RX TX/RX

RX onlyRX only

ANT 1ANT 2ANT 3

TX/RX

RX only

ANT 1ANT 2

CELL 1CELL 2

CELL 3

Opt 1

Opt 2

ANT 4

Pwr 2Pwr 1


RF signal path options: “A type” configuration

TX 1

TX 2 RX 1 MRX 2 M

RX 1 DRX 2 D

PA

TX 3

TX 4 RX 3 MRX 4 M

RX 3 DRX 4 D

PA

RF - DE

RF - DE

ANT 1

ANT 4

ANT 3

ANT 2RX switch

RX switch

feedback

feedback

Sector 1

Sector 2


“B type” sector/ antenna configuration

“B type” supports configurations like:• 1+1+1 (max. 40W), 3x FRxC, easily upgradable to • 2+2+2 (max. 40W), 3xFRxC• 4+4+4 (max. 20W), 3xFRxC• In B-type both blocks are used for TX and for RX / sector

TX/RX

TX/RXANT 1ANT 2ANT 3ANT 4


RF signal path options: “B type” configuration

TX 1

TX 2 RX 1 MRX 2 M

RX 1 DRX 2 D

PA

TX 3

TX 4 RX 3 MRX 4 M

RX 3 DRX 4 D

PA

RF - DE

RF - DE

ANT 1

ANT 4

ANT 3

ANT 2RX switch

RX switch

feedback

feedback

Sector 1


Nokia Flexi WCDMA BTS Optional Modules• Flexi Power Module (FPMA)


Abbreviations

General policy for abbreviations:1st letter F for Flexi2nd letter

A for Antenna Equipment and Same Band CombinerD for Diplexers R for Radio ModulesS for System ModulesB for Baseband Extension ModulesT for Transport Modules, Sub modules and CablesP for Power Supply Modules and Sub modulesM for Mounting KitsC for Cabinet and Cabinet AccessoriesL for low noise Mast Head Aamplifier

3rd Application or usage or frequency band (RF and Mast Head Amplifiers)4th for version A is the first one, future B, C...

Flexi Power AC/DC sub-module 230VFPAB

Flexi Mounting Kit Horisontal for 2GFMUB

Same Band combiner with TX summing for 1900FAFASame Band combiner with TX summing for 1800FAEASame Band combiner with TX summing for 900FADASame Band combiner with TX summing for 850FACA

Dual Wide band Mast Head AmplifierFLIADiplexer for 1.7/2.1/1900FDIA

Flexi Power ModuleFPMAFlexi Power DC/DC Module 24 V (Epsilon program design item)FPDAFlexi Power Battery sub-moduleFPBA

Flexi Power AC/DC sub-module 230 VFPAA

Flexi Mounting Kit Vertical for 2GFMUAFlexi Mounting Kit for Floor and wall and poleFMFAFlexi 2U Mounting Covers front and back (Epsilon program design itemFMCBFlexi 3U Mounting Covers front and backFMCA

Flexi Cabinet Site Support ModuleFCSAFlexi Cabinet for OutdoorFCOAFlexi Cabinet for Indoor (Epsilon program design item)FCIAFlexi Cabinet HeaterFCHAFlexi Cabinet Air FilterFCFAFlexi Cabinet Smoke DetectorFCDA


Abbreviations

Flexi RF Module 1.8/1.7 Single 50 WFREBFlexi RF Module 1.8/1.7 Dual 50 WFREA

Flexi RF Module 1.7/2.1 Single 50 WFRIBFlexi RF Module 1.7/2.1 Dual 50 WFRIA

Flexi System Extension Kit FSKA

FTCJ,FTCK, FTCL= next possible lenghtsFTCG, FTCI = next possible lengthsOD CableLC SM 1310 15 mFTCHFTCF = next possible lengthOutdoor Cable SMB-F/0 75 ohm 15mFTCEOutdoor Cable SMB-F/0 - BT43-F/0 75ohm 5mFTCDFTCC = next possible lengthOutdoor Cable RJ48C 120 ohm 15mFTCBOutdoor Cable RJ48C – TQ-M/0 120ohm 5mFTCAFlexi System Module 3 FSPFSMBFlexi System Module 1 FSPFSMA

Flexi RF Module 2100 Single 50 WFRGDFlexi RF Module 2100 Dual 50 WFRGC

Flexi RF Module codesA = 400 MHzB = 700 MHzC = 850 MHzD = 900 MHzE = 1800 MHz and 1700MHzF = 1900 MHz G = 2100 MHzH = 2500 MHz I = 1700/2100 MHz

FR__

Flexi Transport Flexbus sub-module, version AFTFATransport E1 Asymmetric sub-moduleFTEBFlexi Transport E1 Asymmetric sub-module, version A FTEA

Transport PDH symm. / Ethernet Hybrid sub-moduleFTIATransport PDH Asymm. / Ethernet Hybrid sub-moduleFTJA

Transport PDH E1/T1/JT1 symm sub-moduleFTPB

Powersafe batt. 4x12V62F 48V-62AhCD codePowersafe batt. 48V, 4x12V92F 92Ah/10hCS-codePower Distribution Unit (Doris program design)WPUCPower Distribution Unit (Doris program design)WPUBWideband Power Unit (Doris program design)WPMCWideband Power Unit (Doris program design)WPMBPole Mounting Kit (Jade program design)WMPBUltraSite MHA WCDMA 2.1GHz (----? program designWMHC

Flexi Transport PDH E1/T1/JT1 symmetric sub-module, version AFTPAFlexi Transport Optical STM-1/OC-3 sub-module, version AFTOA


Feederless BTS Site power option 1: ACFeederless 2+2+2 @ 20 W AC site

• System Module AC powered• optional battery back up• FPMA + FPAA + 1…3 FPBA

• 1-sector 2 carrier RF Module AC powered• optional FPAB inside 3U RF Module casing

System Module

AC

50 W RF

FPAB

AC

AC

FPMA+FPAA+1…3 FPBAACAC AC B BB

OBSAI RP3-01optical

50 W RF

50 W RF

FPAB

FPAB

Max 190 m(RAS05.1)Max 5 km (RAS06)


Feederless BTS Site power option 2: AC with full BBUFeederless 2+2+2 @ 40 W AC siteFeederless 4+4+4 @ 20 W AC site• System Module AC powered

• optional battery back up• FPMA + FPAA + 1…3 FPBA• up to 3 hours with 3 FPBAs

• RF Module AC powered• 1 sector 2 carrier RF Module• 1/2 sector 4 carrier RF Module• optional battery back up

• FPMA + FPAA + 1…3 FPBA• up to 2 hours with 3 FPBAs

(1 sector RF Module typical)

System Module

1 or 2 sectorRF Module



ACAC AC B BB

FPMA + FPAA+ 1…3 FPBA

ACAC B BB

ACAC B BB

ACAC B BB

OBSAI RP3-01opticalMax 190 m(RAS05.1)Max 5 km (RAS06)

FPMA+FPAA+1…3 FPBA


Feederless BTS Site power option 3a: DC with BBU from System ModuleFeederless 2+2+2 @ 40 WFeederless 4+4+4 @ 20 W

RF Module DC input from SystemModule

• Max distance is 100 m• System BBU time with FPMA+ 2 FPAAs+ 2

FPBAs about 10 minutes with typical2+2+2 @ 20 W

System Module




ACAC AC B BB

DC max 100 m.

DC

FPMA+FPAA+1…3 FPBA

DC

DC


Feederless BTS Site power option 3b: DC with long term BBU from System ModuleFeederless 2+2+2 @ 40 W Feederless 4+4+4 @ 20 W

RF Module DC input from SystemModule

• Max distance is 100 m• System BBU time with 92 Ah 5 hours

with typical 2+2+2 @ 20 W 1 or 2 sectorRF Module



DC

AC

System Module

AC-> DC BBUSite Support ModuleAC-DC

62 /92 Ah battery

Outdoor cabinetDC

DCDC max 100 m.


Feederless BTS Site power option 3

4 wired twisted DC cable e.g. MCMK 4x16 + 16Shielded cable grounded

System Module

DC

FRIB/FRGD

ACACFPMA+FPAA+(FPBA)

Nokia 1.5 m DC cable with IP55

connector

Must use Flexi outdoor 2 m DC cables with IP55

connectors


Flexi outdoor 1.5 m DC cables with IP55

connector

Must use Flexi 2 m DC cables with IP55

connectors

Feederless BTS Site power option 3

DC cable: min 2 x 32 mm2 DC cable (MCMK 4x16 +16)

Overvoltage (OVP) & connection box- overvoltage protectors Class II / I max. 40kA, Class III / I max. 500A- optional lightning protectors - all in IP55 class sealed box

System Module

DC

FRIB/FRGD

ACACFPMA+FPAA + (FPBA)

OVP IP55 box

OVP IP55 box


Optical fibre connection

1 3 module overview

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