Flexi Multiradio System Module (FSMF) in WCDMA RU30 EP2_Training

Flexi Multiradio System Module (FSMF) inWCDMA RU30 EP2 Juha Latomaa WCDMA FSMr3 RCE 8th of May 2013 1 © Nokia Siemens Networks 2011 Flexi Multiradio System Module FSMF FSMF General overview TCOM And DSP deployment main changes Capacity comparison of FSME vs. FSMF RU30 EP2 Content Supported configurations FSMF Configurations 2 © Nokia Siemens Networks 2011 Flexi Multiradio System Module (FSMF) What is new? • GSM, WCDMA, LTE and LTE-A support • Existing WCDMA/LTE support extended to cover also GSM • Improved usability • Capacity expansions with sub-modules (FBBA) • Support for OBSAI interface, HW prepared also for CPRI • Exceptional high capacity • The latest state-of- the- art processor technology • Increased baseband pooling from two (2) to nine (9) System Modules (Future) • Larger multiradio and multiband configurations • Increased number RF interfaces from 3 (FSMC/D/E) to 6 • Improved RF Module chaining capability • Enhanced optical interfaces capacity from 3 Gbps (FSMC/D/E) to 6 Gbps • Improved connectivity • High capacity Ethernet transport integrated in System Module • Other transport media with optional integrated Transport Sub-module 3 © Nokia Siemens Networks 2011 • • • 133 x 447 x 420/560 mm (h x w x d) Outdoor: -35 to +55 ºC, IP65 Weight: 10.1 - 19.7 kg Typical power consumption: • FSMF - 125W • FBBA - 90W Flexi Multiradio System Module Optional Power Distribution Sub-Module (FPFD) Optional Transport Sub-Module Module (FTIF) System Module, FSMF Capacity Extension Sub-Module, FBBA 4 © Nokia Siemens Networks 2011 Capacity Extension Sub-Module, FBBA 3 SRIO DC in DC out 3xSFP+ SFP+ PwrProfile PwrProfile BB EXT RF/EXT QSFP SFP+ • 4 x OBSAI interface in System Module. FSMF • 1 x OBSAI interface per Capacity Extension Sub-Module..Flexi Multiradio System Module Connections DC out 4 x (2x16 mm^2) DC out DC in PwrProfile 2x16 mm^2 5 © Nokia Siemens Networks 2011 LMP RJ45 SRIO SFP+ EIF2/RF/6 SFP+ BB EXT1 BB EXT2 QSFP QSFP EIF1 RJ45 EAC Sync InSync Out HDMI HDMI HDMI RF/EXT1. FBBA . FTIF high level features and connections FTIF: 8 channel PDH E1/T1/J1 and 4 GE Ethernet 2x 100/1000Base-T and 2 x SFP for optical receiver support 2 x Power + Ethernet feeding for Flexi Packet Radio link Synchronous Ethernet Master function Flexi Transport sub-module for FSM R3 outdoor 6 © Nokia Siemens Networks 2011 2x 100/1000 Base –T/ 2x SFP 2x Pow + Eth 4 x GE Ethernet . TCOM-DSP Deployments 7 © Nokia Siemens Networks 2011 . FBBx and up to three FRxx modules .FSM-r3 – FSMF + FBBAs • • • • • • • • • • 8 © Nokia Siemens Networks 2011 FSMF FSP board has 6 DSPs (3 Nyquists + 3 Turbo Nyquists) and 6 core Octeon MCU FCT(Control+Transport): 6 core Octeon MCU for control and transport processing Multiplexed RP3-01 and optical TRS 1GE. SGMII port to Murkku for TRS traffic Four RP3-01 ports to RF modules (/transport chaining) and one sRIO in FSM-r3 Combined LPT and SiSo Ethernet ports FBBA FBBs can be used for capacity expansion FBBA has 6 DSPs (3 Nyquists + 3 Turbo Nyquists) and 6 core Octeon MCU One RP3-01 port and one sRIO per FBBx • • • FTIF Integrated Ethernet transport Additional flexi transport sub-module can be used if Ethernet transport is not used • • • FPFx Flexi power distribution sub-module Distributes -48 VDC (nominal) to FSMF. 1 Codec CCHH TCOM NBAP Router TLH TKA RLH 9 FBB2 Multicore Control MCU on FSP DMEAS TTM BCH_SENDER LRM RLH DMEAS RLH CMEAS DMEAS DMEAS Multicore Control MCU on FSP REQR CONF SEL RL HSDPA TEST CCH HSUPA RECOV © Nokia Siemens Networks 2011 DEFRAG RLH .TCOM deployment in FSM-r3 - Telecom SW is mainly running on FCT MCU Anyway to balance load part of the Telecom functionalities are running also on FSP MCUs RLH and DMEAS are Telecom functionalities that are running on FCT MCU but are also running on FSP MCUs NBAP Router controls load balancing between RLHs Linux scheduler distributes TCOM threads among cores on MCUs FBB1 System Module Multicore Control MCU on FSP Multicore Control MCU on FCT TOAM TCOM on FCT MCU TCOM on FSP MCU EWRP CFMG ABAC LSMG TPGC TPGC TPGC CSMG CTRL GRM ASN. Flexi Signal Processing (FSP-r3) • 1 2 3 RP3 Nyquist • • sRIO • • TurboNyquist 6 10 5 © Nokia Siemens Networks 2011 4 – – Nyquist HW based FSP has: 3xTurboNyquist + 3xNyquist Included one per FSMF / FBBA No Ethernet. to FBB hot insert / removal features .g. Pool size is the BTS (not only one SM) More flexible what comes e. sRIO used for user and control plane Star topology for sRIO meaning that sRIO switches implemented between FSP cards. Supports also CRC checking and attaching  enhance FP processing.From WBTS point of view the most important new HW changes on Nyquist • Shared L2: – Nyquist has 6MB of L2. 4(cores)x1MB + 2Mbytes shared • QM: Queue Manager – Supports HW queues that can be used to move data (or only descriptors) between cores and accelerators. – 1xTCP3d . • TAC: Transmit Accelerator – Spreading on HW -> no dedicated TX cores needed in the deployment • 2xRAC: Receiver Accelerator Coprocessor – Two times the RAC on Faraday • 2xTCP3d: Turbo Coprocessor Decoder – Throughput >100Mbps 11 © Nokia Siemens Networks 2011 • Turbo Nyquist (additional) – BCP: Bit Coprocessor     506Mbps HS-PDSCH encoding 276Mbps E-DCH decoding 138Mbps E-DCH encoding The numbers are (2 to 4) x larger than the 6cells target to minimize the latency  -> no hsEncoders needed and also CODEC load for HSUPA and DCH can be minimized. • PA: Packet accelerator – To be used to automatically route FP frames to own priority queues in external memory. .e. Common Channel Device_normal .Used with “Normal HSPA configuration” . .Maximum number of HSPA users per Dedicated Channel Device: 80 (10 per CF) Mixed Channel Device . target for the TUP is to support 504Mbps constant throughput. higher throughput compared to FSM-r2 is possible as part of processing is moved to Packet Accelerator and Nyquist works in 1. extended cells) additional Mixed Channel Devices can be allocated.Maximum number of CEs per Dedicated Channel Device: 96 (12 per CF) . Master HSUPA L2 supports up to 12 cells and up to 240 HSUPA users. 4 CFs and 48 CEs .Used with “Normal HSPA configuration” . RACH RAKE can utilize 1 local RAC and additionally 2 remote RACs from Common Channel Device.2 unused RACs can be utilized remotely by RACH RAKE on Mixed Channel Device (remote RAC) 12 © Nokia Siemens Networks 2011 . Local TAC process only traffic sent from same Nyquist. .1 CPU for RACH RAKE. MAC-hs cores includes also HS encoder functional library that manage HSDPA data sending to the BCP for encoding.g. both MAC-hs supports up to 6 cells and up to 240 users. 1 CPU for CODEC / Slave HSUPA L2 . TUP core includes also W1PL_TX functionality managing data sending to Centralized TAC. Other Nyquists can send all the DL data but DL DCH and F-DPCH via Centralized TAC.1 CPU for Master HSUPA L2.Also W1PL_TX functionality on CODEC core managing data sending to Local and Centralized TACs. remote Nyquists can send all the other DL data except DL DCH and F-DPCH via Centralized TAC. If still more RAC capacity is needed for common channel processing (e. .3 CPUs for RAKE (Generic RAKE).2 CPUs for MAC-hs.1 CPU for CODEC handling common and dedicated channels and Slave HSUPA L2 .Different Nyquist modes Dedicated Channel Device .1 CPU for HSDPA TUP.2 CPUs for DCH RAKE (Generic RAKE). . DL DCH and F-DPCH processed on same Nyquist are sent via Local TAC. DL DCH and F-DPCH channels are sent via Local TAC. 50% capacity compared to Dedicated Channel Device i.Also W1PL_TX functionality on CODEC core managing data sending to Local TAC on same Nyquist.2GHz compared to 1GHz Faraday. extended cells) additional Mixed Channel Devices can be allocated. includes also CCH CODEC functionality . MAC-hs core includes also HS encoder functional library that manage HSDPA data sending to the BCP for encoding. 2 local RACs available for common channel processing (two times more as on Faraday).1 CPU for HSDPA TUP. If still more RAC capacity is needed for common channel processing (e.1 CPU for RACH RAKE. 13 © Nokia Siemens Networks 2011 . same capacity as defined in case of Common Channel Device_normal .Local BCP utilized for PIC (re-decoding. PIC Device . MAC-hs supports up to 6 cells and 240 users.1 CPU for Master HSUPA L2.Maximum size of PIC pool is still 6 cells (as also with Faraday).All the four CPUs utilized for PIC functionality .1 CPUs for MAC-hs.Used with “Small configuration” . however now all the six cells can be cancelled simultaneously (3 cells with Faraday).Different Nyquist modes Common Channel Device_small . . same capacity as defined in case of Common Channel Device_normal.g. re-encoding) . FSMF 14 © Nokia Siemens Networks 2011 .Capacity comparison of FSME vs. FSMF RU40 RU40 RU40 RU40 1 x FSME 2 x FSME 1 x FSMF 1 x FSMF + (2 x FBBA) 720 1728 480 1632 (528+528+576) 252 (12 x 21) 252 252 252 504 (12 x 42. MIMO) 756 (18 x 42.Baseband Capacity comparison FSME .6) 208. MIMO) 756 (18 x 42.6) 115 208.6) 2 2 per SM 2 per LCG 2 per LCG Supports LTE SW upgrade SW upgrade SW upgrade SW upgrade Supports GSM No No SW upgrade SW upgrade System Modules R99 CE* HSDPA Mbps* Maximum Supported HSDPA Mbps HSDPA Schedulers ** 12 12 cells/2*LCG cells/2*LCG (2/2/2 (2/2/2 + + 2/2/2) 2/2/2) configuration configuration assumed assumed air interface is typically the limiting factor 15 © Nokia Siemens Networks 2011 .6) 139 (12 * 11. MIMO) 504 (12x42.8 (18 x 11.6) 115 139 Max Supported HSUPA Mbps 139 (12 x 11.8 (18 x 11. MIMO) HSUPA Mbps* 139 (12 x 11. one) FSMF – Modularity: add baseband expansion card.General improvements in FSMF compared to FSMC/D/E System Module Chaining: FSME – up to 2 SM with all software releases FSMF & RU40 – up to 1 FSMF & RU50 – up to 2 FSMF & RUxx – HW supports up to 9 Baseband capacity increase steps: FSME – add second system module (max.5 x chaining capability More flexible capacity increase options with FSMF No extra transport module needed with FSMF Power distribution unit only if needed with FSMF . add more system modules Transport: FSME – additional Transport module required FSMF – IP Transport interface included Power Distribution Unit (PDU): FSME – mandatory FSMF – optional 16 © Nokia Siemens Networks 2011 FSMF HW : 4. General improvements in FSMF compared to FSMC/D/E Number of RF Module interfaces (OBSAI): FSME – 3 interfaces FSMF – 4 interfaces FSMF with 2 x FBBA – 6 Interfaces RF Module chaining capability per RP3 FSME – 3 Gbps (= 8 cells in WCDMA with 2RX) FSMF – 6 Gbps (= 16 cells in WCDMA with 2RX) Power consumption (typical value) FSME – 249W (with IP transport) FSMF – 125W (with IP transport) 17 © Nokia Siemens Networks 2011 FSMF has twice the RF Module interface capacity FSMF has twice the cell capacity per OBSAI interface FSMF has 50% smaller power consumption . HSPA improvements in FSMF compared to FSMC/D/E . there is no SRIO between System Modules and thus HSPA schedulers in Master System Module can not communicate with Extension System Module DSPs  If HSDPA scheduler exists e.e. when Extension System Module is connected. HSPA can not be split over SMs • • • New baseband architecture in RU30 (1 GB baseband) uses internal SRIO (Serial Rapid IO) chain between DSP processors for better timing and better HSPA and baseband capacity (HSPA capacity increase ~200%.g. R99 capacity increase ~50%) RFM FSMD (Master) In RU20 SRIO chain was not used Rel2 System Module does not have external SRIO interface i. in Master System Module. then Uplink ( A-DCH and HSUPA) traffic needs to be also processed there 18 1/2 © Nokia Siemens Networks 2011 No SRIO connector FSMD (Extension) baseband board inside DSP System Module DSP DSP DSP SRIO .FSMD/E: With 2 x FSMD/E. 6Gbit/s • 1 x RP3-01.HSPA improvements in FSMF compared to FSMC/D/E 2/2 . SCL) • 1 x Sync signals (FCB.FSMF: Improved baseband pooling for HSPA with FSMF+FBBAs and with 2 x FSMF Flexi Rel3 System Modules FSMF: SRIO connection to Extension System Module BB EXT1 interface (QSFP) BB EXT2 interface (QSFP) • SRIO connection exists between the System Module (FSMF) and Capacity Extension Sub-Modules (FBBA) Possible to use baseband of System Module (FSMF) and Capacity Extension Sub-Module (FBBAs) in same pool for HSPA • SRIO connection exists also between two System modules (2 x FSMF in later release) 19 © Nokia Siemens Networks 2011 BB EXT interface (QSFP): • 3 x RP3. BTSclk) SRIO connection to Extension SM BB EXT interface (QSFP) SRIO connection to Extension SM . 6Gbit/s • 1 x I2C (SDA. 6Gbit/s • 1 x SRIO. RU30 EP2 Content Supported RF modules Features Not supported by FSMF in RU30 EP2 Legacy Tranport features Not supported in FSMF in RU30 EP2 20 © Nokia Siemens Networks 2011 . 7/2.Supported RF Modules with FSMF Abbreviation 21 Module FRGP Flexi 3-sector RF Module 2100 FRGQ Flexi RRH 2TX 2100 FXFA Flexi 3-sector RF Module 1900 FXFB Flexi 3-sector RF Module 1900 FRIE Flexi 3-sector RF Module 1.RU30 feature parity -release .1 FXCA Flexi 3-sector RF Module 850 FXDA Flexi 3-sector RF Module 900 FXDB Flexi 3-sector RF Module 900 FHDA Flexi RRH 2TX 900 © Nokia Siemens Networks 2011 . RAN1770 RF Sharing / Common MCPA WCDMA – GSM RF sharing WCDMA – GSM not fully supported RAN2262 Flexi Multiradio System Modules Only 3 Gbps OBSAI interface supported RAN2262 Flexi Multiradio System Modules Max 3 OBSAI interfaces supported © Nokia Siemens Networks 2011 Only one configuration available: • ESMB/C (GSM) + FSMF (WCDMA) with RF Modules FXDA & FXDB . new FBB configuration taken into use only in BTS reset.RU30 features not supported with FSMF 22 Feature ID Feature name Comment RAN2736 18 Cells BTS Max 12 cells supported RAN2396 I-HSPA capacity step7 No I-HSPA support for FSMF RAN2262 Flexi Multiradio System Modules Can not be used as capacity expansion for existing System Modules until in RU40 RAN2262 Flexi Multiradio System Modules No support for FBB hot insert/removal until in RU40.RU30 feature parity -release . RU30 feature parity -release .Legacy Transport features not supported with FSMF 23 Feature ID Feature name RAN1707 Flexi WCDMA integrated CESoPSN RAN1749 BTS Firewall RAN2071 Synchronous Ethernet Generation RAN1880 Ethernet OAM RAN1900 IP Transport Network Measurement RAN1449 Dual Iub RAN1578 HSPA Transport Fallback © Nokia Siemens Networks 2011 . Supported configurations 24 © Nokia Siemens Networks 2011 . Rel3 SM (FSMF) + Rel1 SM (FSMB) not supported at all • No SW support in any RU release for Release 1 System Module (FSMB) and Release 3 System Module (FSMF) combinations RNC Master SM FSMB Extension SM FSMF RNC Master SM FSMF Extension SM FSMB 25 © Nokia Siemens Networks 2011 . 0 2.4 RF Modules (chains) . new deliveries) • RF Modules that are in deliveries when FSMF becomes available are supported.supported configurations “RU30 feature parity” -release (C5 Q3/2013 ) supports only standalone FSMF • Limited for new sites (i.e.6 RF Modules (chains) 1.0) .“RU30 feature parity” –release (FSMr3 WN7. Some restrictions in features • • • • • • • Other RF Modules supported in “RU40 feature parity” -release (C5 Q4/2013) Optional 1-2 FBBAs Max 12 cells supported 6 Gbps OBSAI not yet supported by SW Capacity of 3 Gbps OBSAI: up to 8 cells Max 3 x OBSAI interface supported if Netact in RU30 level Max 6 x OBSAI interface supported if Netact in RU40 level Max 3(4) x OBSAI RNC FSMF FBBA FBBA 1x OBSAI 1x OBSAI 26 © Nokia Siemens Networks 2011 1. 0) .“RU40 feature parity” –release (FSMr3 WN8.supported configurations “RU40 feature parity” -release (C5 Q4/2013 ) • Support for Rel1 RF Modules (Single/Dual).4 RF Modules (chains) Max 4 x OBSAI RNC FSMF FBBA FBBA 1x OBSAI 1x OBSAI 27 © Nokia Siemens Networks 2011 . Rel2 (Triple) and Rel3 RF Modules (Triple Modules with 80W and 6 • • • • Gbps) and all remaining RF modules that were not yet supported in “RU30 feature parity” -release Optional 1-2 FBBAs Max 18 cells supported Capacity of 3 Gbps OBSAI: up to 8 cells with RX diversity Capacity of 6 Gbps OBSAI: up to 16 cells with RX diversity 1. 0) . 6 Gbps OBSAI) With rel3 SM (FSMF) Rel1 RF Rel2 RF /RRH Rel3 RF Rel1 RF OK OK N/A Rel2 RF Rel2RRH OK OK OK Rel3 RF N/A OK OK Legend: Rel3 RFM RNC FSMF + optional FBBAs 28 © Nokia Siemens Networks 2011 Rel2 RFM Master SM 1-6 RFMs Rel1 RFM .supported RF Module combinations • All other RF Module combinations are planned to be supported except combination of Release 1 RF module (Single/Dual) + Release 3 RF module (Triple RF Module: 80W.“RU40 feature parity” –release (FSMr3 WN8. Rel3 SM + Rel2 SM support (target RU50) FSMF + FSME planned to be supported in RU50 • Master SM needs to have 2 x FBBA as mandatory • Max 24 cells supported • No SRIO cable between the System Modules • If RF Modules are connected only to Master System Module: • One OBSAI cable needed for Antenna data and RP3 RNC Master SM RF Modules FSMF + 2 x FBBA 2 x OBSAI Extension SM FSME synchronization per each 8 cells processed in Extension SM • Max 24 cells supported OBSAI 29 © Nokia Siemens Networks 2011 . Rel3 SM + Rel3 SM support (target RU50 EP1) FSMF + FSMF planned to be supported in RU50 EP1 • Master SM needs to have 2 x FBBA as mandatory • Extension System Module can have 0-2 x FBBAs • Max 36 cells supported (48 later) • SRIO cable needed always between the System Modules • If RF Modules are connected only to Master System Module: RNC Master SM RF Modules FSMF + 2 x FBBA 1-2 x OBSAI Extension SM RF Modules FSMF + optional FBBAs • One OBSAI cable needed for Antenna data and RP3 synchronization per each 16 cells processed in Extension SM • Max 24 cells supported • If RF modules are connected also to Extension System Module • Master System Module handles the RF modules (cells) connected to it and Extension System Module handles RF Modules (cells) connected to it: • One OBSAI cable needed between System Modules for RP3 synchronization • Max 36 cells supported(HW capability 48 cells) 30 © Nokia Siemens Networks 2011 SRIO = Serial Rapid Input Output link OBSAI . FSMF Configurations Local Cell Group Configurations Rel99 HSDPA HSUPA Local Cell Gouping PIC Capability in FSMR3 WCDMA RF configurations RF sharing 31 © Nokia Siemens Networks 2011 . 3 LCG configuration • System Module rel. no support for HSPA Providing HSPA processing up to 6 HSPA cells (one HSDPA and HSUPA scheduler) Normal HSPA configuration (up to 12 cells) • Providing HSPA processing up to12 HSPA cells (two HSDPA and one HSUPA scheduler) The configuration is commissioned per Local Cell Group (LCG) Note that LCG commissioning is optional. By default Normal HSPA configuration is assumed 32 © Nokia Siemens Networks 2011 Note that HSDPA and HSUPA schedulers are LCG specific .LCG Configurations LCG configuration types System Module rel.99 services.3 might be commissioned to one out of the three configurations: • Rel99 only (up to 12 cells) • • Small HSPA configuration (up to 6 cells) • • Support of UMTS Rel. 3 rel.5 subunit subunit and and 1x 1x CCCH Processing CCCH Processing Set Set license license for for CCCH CCCH processing processing is is needed needed Number of cells FSMF 1-6 cells 5½ SU 7-12 cells 5 +½* SU Table assumes 10km cell range / 2way Rx Div / 1 LCG Rel99 only configuration – no need for HSPA allocation One subunit provides 96 Rel.99 CE consumptions as in RU30 with System Module rel.99 CE R99 bearers have the same Rel.5 0.LCG Configurations LCG configuration types – Rel99 only System Module rel.3 LCG configuration – Rel99 only CCCH CCCH included included in in SM SM rel.3 capacity capacity For For >6 >6 cells cells additional additional 0.2 33 © Nokia Siemens Networks 2011 . LCG Configurations LCG configuration types – Small HSPA System Module rel.3 LCG configuration – Small HSPA Number of cells CCCH CCCH included included in in SM rel.3 capacity 1-6 cells FSMF 4 7/ 8 Table assumes 10km cell range and 2way Rx Div SU Small HSPA configuration – one HSDPA and one HSUPA scheduler available supporting up to 6 HSPA cells One HSDPA scheduler supports: • • • 34 up to 6 HSPA cells One HSUPA scheduler supports: • up to 12 HSPA cells (because of 1xHSDPA scheduler up to 6 cells with Small HSPA configuration are supported) • Up to 160 active users Up to 240 active users Up to 252 Mbps © Nokia Siemens Networks 2011 .3 capacity SM rel. 3 rel.3 LCG configuration – Normal HSPA CCCH CCCH included included in in SM SM rel.3 capacity capacity CCCH CCCH baseband baseband resources resources (CCCH (CCCH pools) pools) for for additional additional 66 cells cells available available with with Normal Normal HSPA HSPA configuration configuration but but additional additional CCCH Processing CCCH Processing Set Set license license is is required required Number of cells 1-6 cells 4 3/ 8 SU 7-12 cells 4 3/ 8 SU 35 up to 12 HSPA cells Up to 2 x 240 active users Up to 2 x 252 Mbps* © Nokia Siemens Networks 2011 Table assumes 10km cell range and 2way Rx Div Normal HSPA configuration – two HSDPA and one HSUPA scheduler available supporting up to 12 HSPA cells Two HSDPA scheduler supports: • • • FSMF One HSUPA scheduler supports: • • up to 12 HSPA cells Up to 240 active users .LCG Configurations LCG configuration types – Normal HSPA System Module rel. HSUPA scheduler capacity Small HSPA and Normal HSPA configuration • • HSUPA scheduler supports: • • • Small HSPA configuration (one HSDPA scheduler – 240 HSDPA users.5Mbps=138Mbps * (HSUPA 16QAM) * HSUPA throughput depends on available baseband resources Up to 12 HSPA cells Up to 240 HSUPA data users/CS Voice over HSPA users © Nokia Siemens Networks 2011 . one HSUPA scheduler – 240 HSUPA users) allows to reach: • • 36 12 HSUPA cells Up to 240 HSUPA data/CS Voice over HSPA users Up to 12x11. one HSUPA scheduler – 160 HSUPA users) limits HSPA: • • • Up to 6 HSPA cells Up to 160 HSUPA data users/CS Voice over HSPA users Normal HSPA configuration (two HSDPA schedulers – 2x 240 HSDPA users. 3 (pure or mixed case) With sector based pooling one LCG is created for each System Module rel.3 one or two LCGs can be created FSM rel.2 37 © Nokia Siemens Networks 2011 . operator has a possibility to define Local Cell Groups in one of the two different commissioning modes: • Frequency layer based (whole frequency layer dedicated to LCG) (RU30 EP2) • Sector based (whole frequency layer or part of frequency layer dedicated to LCG) (Later Releases) Example of Frequency based pooling • • Examples of Sector based pooling Sector based grouping (pooling) is possible with HW rel.2 and HW rel.Local Cell Groups Multiradio System Module rel.2 while inside System Module rel.3 (up to 4 LCGs with frequency based pooling) FSM rel.3 • Similar like in RU30. 38 © Nokia Siemens Networks 2011 .Local Cell Groups Multiradio System Module rel.3 • • LCG supports maximally 12 cells (Small HSPA configuration supports up to 6 cells) Flexi Multiradio 10 BTS supports up to 12 cells RU30 EP2. Frequency based LCGs. 12 cells per BTS with 2 x LCG. Up to 18 cells RU40 and up to 24 cells(Future Releases) LCG2 LCG1 Frequency 1 Frequency 2 Frequency 3 Frequency 4 Triple-RF Triple-RF Flexi SM Rel.3 Fig. HSUPA Interference Cancellation • • • • FSMF supports up to 3 PIC pools 1 PIC pool provides Interference Cancellation on 6 cells @2way Rx Div cells simultaneously 1 PIC pool provides Interference Cancellation on 3 cells @4way Rx Div cells simultaneously 1 PIC pool consumes 1 Subunit #PIC pools Cells* that are target for IC Cells* where the IC is performed Consumed SU 1 6 6 1 2 12 12 2 PIC pool may perform Interference Cancellation on cells from Local Cell Group where is allocated 39 © Nokia Siemens Networks 2011 *2 way Rx Div cells . Supported RF Configuration types: A Type Configuration (1Tx+2Rx) Sector 3 f1: Rx div f2: Rx div Sector 3 f1: Tx & Rx f2: Tx & Rx Sector 2 f1: Rx div f2: Rx div Sector 2 f1: Tx & Rx f2: Tx & Rx B Type Configuration (1Tx+2Rx) Sector 1 f1: Rx div f2: Rx div C Type Configuration (1Tx+2Rx) Sector 1 f1: Tx & Rx f2: Tx & Rx Sector 3 f1: Rx div f2: Tx & Rx Sector 1 f1: Tx & Rx f2: Rx div Sector 1 f1: Rx div f2: Tx & Rx F Type configuration (1Tx+1Rx) Sector 3 f3: Tx & Rx Sector 2 f2: Tx & Rx Sector 3 f1: Tx & Rx f2: Rx div Sector 1 f1: Tx & Rx Sector 2 f1: Rx div f2: Tx & Rx Sector 2 f1: Tx & Rx f2: Rx div E Type Configuration (1Tx+4Rx) Sector 1 f1: Rx div f2: Tx & Rx Sector 3 f1: Rx div f2: Rx div Sector 1 f1: Tx & Rx Sector 1 f1: Tx & Rx H Type Configuration (2Tx+2Rx) Sector 3 f1: Tx & Rx f2: Tx & Rx Sector 2 f1: Tx & Rx f2: Tx & Rx Sector 1 f1: Tx & Rx f2: Tx & Rx D Type configuration (1Tx+4Rx) 40 © Nokia Siemens Networks 2011 Sector 1 f1: Rx div f2: Tx & Rx Sector 1 f1: Rx div f2: Rx div Sector 1 f1: Tx & Rx f2: Rx div Sector 3 f1: Tx & Rx f2: Tx & Rx Sector 2 f1: Tx & Rx f2: Tx & Rx Sector 3 f1: Rx div f2: Tx & Rx Sector 2 f1: Rx div f2: Rx div Sector 2 f1: Rx div f2: Tx & Rx Sector 1 f1: Rx div f2: Rx div Sector 1 f1: Rx div f2: Tx & Rx Sector 1 f1: Tx & Rx f2: Rx div G Type Configuration (2Tx+2Rx) Sector 1 f1: Rx div f2: Rx div Sector 3 f1: Rx div f2: Rx div Sector 1 f1: Tx & Rx f2: Tx & Rx Sector 3 f1: Tx & Rx f2: Rx div Sector 2 f1: Rx div f2: Rx div Sector 2 f1: Tx & Rx f2: Rx div Sector 1 f1: Rx div f2: Rx div Sector 1 f1: Tx & Rx f2: Rx div . inside.SM3 FBBA x Planned WBTS Confiurations and detailed information can be found from: https://sharenet-ims.SM2 FBBA x FSMF FSMF SM3 .nokiasiemensnetworks.SM2 FBBA x FSMF FSME SM3 .SM2 FBBA x FSMF FSMD SM3 .com/Overview/D-244764 41 © Nokia Siemens Networks 2011 .Supported system Module configurations: System Module Compatibility Master Extension Version Supported in BB Extension Module (optional) RU30EP2 RU40 RU50 x x x FSMF SM3 FSMF SM3 1 x FBBA x x x FSMF SM3 2 x FBBA x x x FSMF FSMC SM3 . 2 RFM Supported in Rel 2.3 RFM x x RU40 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x © Nokia Siemens Networks 2011 RU30EP2 x x 42 Rel3 SM Master x x x x x x x x x x x x x x x x x x x x .1 RFM Rel2.Supported Radio Module platforms in FSMr3 DEDICATED USAGE .Doable Configurations Rel1 RFM Rel2.0 RFM Rel2. RF Sharing Configurations System Module Combinations supported in Following releases: WCDMA GSM LTE Release FSMF ESMB/C N/A RU30 EP2 FSMF FSMF N/A RU40 FSMF N/A FSME N/A FSMF N/A FSMF RU40 FSMF does not bring any Operability related changes to RF sharing.com/Overview/D410930107 43 © Nokia Siemens Networks 2011 .nokiasiemensnetworks. WCDMA FSMF is still acting as a synchronization and Radio Master Planned RF sharing Confiurations and detailed information can be found from: https://sharenet-ims.inside. the preferred way is to use optic #6 in GSM/LTE and WCDMA.Synchronization RF sharing with WCDMA FSMF Max 3 Radio Modules/RRHs FSM-r3 Sector 3 WCDMA is able to provide synchronization link from opt ports #1 to #6 freely to GSM/LTE. However. PWR IN Port 6 Sector 1 Sector 2 Ant 6 Rx Ant 5 Tx/Rx Ant 5 Rx Out EAC Ant 4 Rx Ant 3 Tx/Rx Ant 3 Rx Out Ant 2 Rx OPT 1 Ant 1 Tx/Rx Ant 1 Rx Out OPT 2 OPT 3 RFM 3 PWR IN Ant 6 Rx Ant 5 Tx/Rx Ant 5 Rx Out EAC WCDMA MSM Ant 3 Tx/Rx Ant 3 Rx Out Ant 2 Rx OPT 1 Ant 1 Tx/Rx Ant 1 Rx Out OPT 2 OPT 3 RFM 2 Port 6 PWR IN Ant 6 Rx Ant 5 Rx Out EAC RFM 1 GSM/LTE FSM For internal use 44 © Nokia Siemens Networks Ant 4 Rx Flexi BTS Supported Configurations Ant 5 Tx/Rx Ant 4 Rx Ant 3 Rx Out Ant 3 Tx/Rx Ant 2 Rx OPT 1 Ant 1 Tx/Rx Ant 1 Rx Out OPT 2 OPT 3 . Summary Flexi Multiradio System Module (FSMF): • • • • • • • Brings more than twice the capacity per footprint Halves the power consumption IP interface included in FSMF Improved pooling for HSPA Doubles the RF Module connectivity Doubles the amount of cells supported per RF Module interface (OBSAI) Adds more modularity to capacity increase • Further enhancements for chaining capability of several System Modules in the future For internal use 45 © Nokia Siemens Networks Flexi BTS Supported Configurations .