Huawei Small Cell Solution 20-Mar-14 HUAWEI TECHNOLOGIES CO., LTD Page Unbalanced Network Load Needs Small Cell Unbalanced load needs accurate deployment Unbalanced indoor/outdoor load need new solution Outdoor Macro over-dense area Indoor 69.7% Outdoor 30.3% Indoor 90.0% Voice Service Tokyo Area Outdoor 10.0% Data Service Indoor Downtown Street HUAWEI TECHNOLOGIES CO., LTD Shopping Mall Page Massive Small Cell Deployment Forecast Y2020 Mobile Traffic Distribution Anticipation 80% traffic with small cell solutions! Dense urban needs massive small cells Connected User per Macro Sector 1,000 900 1:12 Macro : Small Cell 800 700 1:7 600 500 400 1:2 300 200 100 2012Y LTE Connection HotZone Source： Orange Group 2014Y 2016Y LTE Capacity(Spectrum) Dense urban area traffic forecast 2018Y LTE Capacity(HetNet) Source: Huawei simulation Massive Small Cell Deployment are major solution for the best MBB user experience HUAWEI TECHNOLOGIES CO., LTD Page Small Cell Unleash Efficiency of Unlicensed Spectrum More Unlicensed Spectrum Available All spectrum(MHz) 5G band Unlicensed (MHz) 3000 2500 300 2000 Unlicens ed 1500 1000 Licensed + Unlicensed bring extra capacity and consistent customer’s experience  LTE over unlicensed spectrum is the hot trend 200 500 100 0 China EU NA LA Japan India APAC Africa  5.2G 5.3G 5.6G 5.8G Macro Macro Macro Macro WIFI HUAWEI TECHNOLOGIES CO., LTD Unlicensed LTE WIFI Page Small Cell On Demand for Evolving MBB City More Spectrum On Demand Indoor On Demand Outdoor Enterprise Application On Demand Hot spot Capacity Indoor MBB Coverage Page More Capacity HUAWEI TECHNOLOGIES CO., LTD Huawei Small Cell Leading Commercialization and Innovation Market Share of Vendors in Small Cell 2013 (by Shipment) SAMSUN ZTE G 7% 7% NSN 13% OTHER 2% ALU 8% Best Innovation Award from Small Cell Forum 2013 ERICSSO N 29% HUAWEI 34% Source: Dell’Oro Mobile RAN Report , 2013 Best Innovation in Commercial Deployment 2013 Small Cell World Summit in London Huawei Leading Small Cell Market Spain Germany HUAWEI TECHNOLOGIES CO., LTD Canada Mexico Hongkong Japan Korea French Page More Spectrum On Demand Indoor On Demand Outdoor On Demand HUAWEI TECHNOLOGIES CO., LTD Page Challenge of Outdoor Small Cell Deployment  Mass Deployment  To Match Various Scenario HUAWEI TECHNOLOGIES CO., LTD Backhaul  Various Option：xPON，MW， WiFi Challenge  More Capacity：10Mbps-1Gbps  NLOS Scenario consideration Page Easy Deployment - One Site, One Box, One Cable Most Compact Micro BTS  UMTS or LTE  4*1W  U/L: Cell/1*20MHz  Integrated/External Antenna  Integrated WiFi World’s 1st Wide Band Micro BTS  Multi-Mode, Multi-Band  2*10W  UL: Cell + 1*20MHz  Integrated/External Antenna  Integrated WiFi One Box: Baseband, RF, Antenna in one box One Cable: One PoE for electronic Power and Transmission Port HUAWEI TECHNOLOGIES CO., LTD Page Crowd-sourcing Mode: Innovative Site Solution Enables Mass Deployment Massive site acquisition Environment friendly design    HUAWEI TECHNOLOGIES CO., LTD Multi-win cooperation Flexible backhaul Solution 1000+ bus station available Full use of existing property    Full reuse of legacy property New site mode:WiFi Hotspot + Small Cell 3000+ phone booths available Page 10 LampSite：Going to indoor market Tranditional DBS LampSite UMTS LTE RF RF  LampSite HighLight pRRU Antenna  pRRU RRU pRRU with Antenna and POE port (Cat5E Ethernet) pRRU : UL dual mode （UMTS2100/LTE1800） Cat5E Ethernet 2*100mW MIMO High Capacity Cell Split as capacity increase LTE 2*2 MIMO  Fast Deployment 3box, Ethernet Save WiFi Optional RHUB fiber Dual-mode + Wifi < 2L & 2kg Ethernet+Fiber  replace RF cable labor 60% Manageable E2E OM ， share M2000 fiber BBU BBU   Easy Evolution GUL evolution，support refarming Add module like add light LampSite 2013Q4 GA HUAWEI TECHNOLOGIES CO., LTD Page 23 Deployment performance Evolution Coordination Cost effective and easy Engineering LampSite Conventional DAS Splitter WiFi Combiner Ant Ant RF cable   Splitter N layer Ant ●● ● ●● ●  Ant Wi-Fi Antenna Splitter G/U/L Coupler A layer Combiner ●● ● • Power supply for pRRU • Connection between pRRU and rHUB Ant Ant 3 dB coupler Combiner Splitter Load Attenuator Ethernet cable (Cat5e/6e 100~150m) Optical fiber • Connection between  rHUB and BBU √ Less network nodes than conventional DAS x Many nodes bring more risk for network √ Cable deployment is cost effective x RF design is complicated √ Simple RF design HUAWEI TECHNOLOGIES CO., LTD Page 24 Deployment performance Evolution Coordination Same OSS to manage Macro network and LampSite Traditional DAS LampSite pRR U  Coupler  rHU B Distributed antenna  BB U Power Splitter RR U BB U   Passive Components Macro Network   No OM for DAS unified OSS  Monitoring all end nodes, no blind spot Clear KPI traffic distribution, easy troubleshooting HUAWEI TECHNOLOGIES CO., LTD Page 25 Page 25 Deployment performance Evolution Coordination LTE MIMO in one module Antenna group I • Add LTE signal source SISO MIMO 20 • Partially reuse existing DAS • Build new antenna group 10 LTE  Multi-system Combiner GSM UMT S 15 Coupler MIMO 25  Rebuild DAS for LTE MIMO Couple r  Better user experience from Antenna group II Splitter Antenna Splitter RF cable LTE MIMO is inherent for LampSite pRRU Near point Middle point  Far point rHUB pRRU Indoor scenario simulation One Ethernet cable to get LTE MIMO LampSite LTE MIMO saves TCO without complicate network rebuilding HUAWEI TECHNOLOGIES CO., LTD Page 26 Deployment performance Evolution Coordination Upload/download performance improvement Upload, 1T2R(UMTS) Download，CoMP Download coverage area 30% larger 1.3 1.5 1 1.5 0.5 0.5 0 Without CoMP Edge Download speed 90% higher DL is improved 3dB with CoMP 100% 1.5 0.5 1T2R Upload capacity 100% higher 2.5 200% 1.5 149% 1T1R Download with CoMP 1.9 Upload coverage 49% larger 100% 0.5 Without CoMP Download with CoMP 1T1R 1T2R Better user experience: Higher speed, Larger coverage! HUAWEI TECHNOLOGIES CO., LTD Page 27 Page 27 Deployment performance Evolution Coordination Smooth Evolution For New RAT Mode GSM/UMTS/LTE + WiFi Modular Design Upgrade indoor G/U coverage to LTE coverage GSM UMTS Add LTE RF Sub-Card (GU RF Sub-Card support LTE re-farming) G/L U/L LTE WiFi Option G/U BBU Add LTE baseband board GU& LTE BBU Flexible multi-band /standard for different stage of deployment HUAWEI TECHNOLOGIES CO., LTD Page 28 Deployment performance Evolution Coordination Soft Expansion By Remote Configuration  Cell  Cell rHUB Cell split  Cell Indoor capacity Double instantly  Cell  Cell OSS  Cell  Cell  Cell  Cell BBU RF engineering Zero touch › Cell re-planning/re-configuration can be done by O&M remotely › New HW/cabling isn’t needed excluding potential demand on  baseband card HUAWEI TECHNOLOGIES CO., LTD Page 29 Deployment performance Evolution Coordination BBU coordinates indoor and outdoor coverage Benefits › One BBU , pRRU share  capacity with Macro Macro Cell › Collaborate to control  indoor signal leakage Commercial buildings pRRU pRRU › Avoid ping pong  handover at building gate BBU rHUB HUAWEI TECHNOLOGIES CO., LTD › Allow inter-pRRU and  pRRU-macro interference  cancellation › SON : neighbor  optimization, pilot control,  handover Page 30 Deployment performance Evolution Coordination Indoor and outdoor automatic coordination Automatic Neighbor cell configuration Automatic pilot and power adjustment OSS Update neighbor information Delete neighbor Add neighbor  Dynamic adjust parameters Early handover  Late handover Ping pong handover Self-Configuration , Self-Optimization , Self-healing HUAWEI TECHNOLOGIES CO., LTD Page 31 LampSite: the right solution for indoor coverage High Performance Effective Deploy Smooth Evolution coordination • Ethernet and fiber • LTE MIMO w one cable • GSM/UMTS/LTE + WiFi • Seamless handover • Unified OM • High capacity • Soft cell split with OSS • In/outdoor Coordination HUAWEI TECHNOLOGIES CO., LTD Page 32 Small Cell Hardware Roadmap -Lampsite (L)pRRU3901 1.8G 2x100mW eRAN6.0 (U/L)pRRU3901 U 2.1G 1x200mW L 2.1G 2x100mW SRAN8.0 pRRU (U/L)pRRU3901 U 2.1G 1x200mW L 1.8G 2x100mW SRAN8.0 13Q4 13Q4 pRRU3901 WiFi integrated SRAN10.0 13Q4 Released Ready for Contract Planned Planning 14Q4 2013 HUAWEI TECHNOLOGIES CO., LTD 2014 2015 Page 33 Case1: LampSite Significantly Improved Indoor User Experience Telenor Office Building  46Mbps on average  hrs quick deployment per pRRU, including Site survey, installation, commissioning, put on air all steps  LampSite UL Dual-Mode All Floors Average DL Thrp  Weak signal penetration with traditional DAS 46.22 Mpbs 37.31 Mbps   6000 sq.m., 2000 employees floors in Telenor Fornebu, Noway HUAWEI TECHNOLOGIES CO., LTD 23% 30.19 Mbps 24% Legacy DL Thrp Lampsite DL Thrp before optimization Lampsite DL Thrp after optimization Page 34 Case2: LampSite Deliver Performance of Zhengzhou Railway Station  150,000 people flow per day  144,000 sq.m.,  Biggest luggage&parcel transfer station in China UMTS LampSite Significantly Improved KPI and Capacity  Easy deployment  Smooth evolution  Big capacity  Visual on OSS 4.1Mbps 1.3Mbps 98% 65% after before Throughput after before RSCP>-85dBm 10+ LampSite Commercial Network Experience HUAWEI TECHNOLOGIES CO., LTD Page 35 City Modernization progress Huawei Small Cell: Evolving with City More Spectrum Enterprise Service In-building Capacity Coverage Outdoor On Demand Indoor On Demand More Spectrum On Demand MBB progress HUAWEI TECHNOLOGIES CO., LTD Page 36 THANK YOU www.huawei.com Copyright©2014 Huawei Technologies Co., Ltd All Rights Reserved The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance Huawei may change the information at any time without notice [...]... multi-band /standard for different stage of deployment HUAWEI TECHNOLOGIES CO., LTD Page 28 Deployment performance Evolution Coordination Soft Expansion By Remote Configuration  Cell 1  Cell 1 rHUB Cell split  Cell 2 Indoor capacity Double instantly  Cell 3  Cell 2 OSS  Cell 4  Cell 5  Cell 3  Cell 6 BBU RF engineering Zero touch › Cell re-planning/re-configuration can be done by O&M... E-Band Microwave 4Gbps 3km HUAWEI TECHNOLOGIES CO., LTD WiFi 5GHz 80GHz released Page 11 Huawei AtomCell Family for HetNet LampSite AtomCell BTS 3902E/BTS 3202E Rhu b Rhu b AtomCell AtomCell BTS 3803E/BTS 3203E pRR U pRR U pRR U pRR U pRR U pRR U pRR U pRR U pRR U pRR U pRR U pRR U UE Rhu b UE WiFi WA201DK-NE HUAWEI TECHNOLOGIES CO., LTD BBU Page 12 AtomCell Micro Go to MKT BTS3902E... Evolution 60% small cell / macro in 2013 Volum e Number of Small Cell will Surpass Macro in 2014 Small Cell 2012 2013 2014 2015 2016 Macro 2017 “TELUS uses small cell to Break the Frequency resource limitation …   10,000+ pole acquisition for small cell deployment U/L, Co-carrier deployment, 40+% traffic increase HUAWEI TECHNOLOGIES CO., LTD Eros Spadotto TELUS EVP …Micro Number 3 times than competitor.”... 2012,Q2 HUAWEI TECHNOLOGIES CO., LTD BTS3203E 2.1G LTE 4*1W (2*1.7) Japan Dual mode Micro is on Planning stage, BTS3911 2.1G U+L 2*5 W BTS3803E 2.1G UMTS 4*1W BTS3803E 1.9G UMTS 4*0.5W Pico 2013,Q2 PCS band 3902E used for Micro 3803E used for Pico scenario 2013,Q4 2014,Q2 Page 13 Case1： Small Cell is for Network Evolution 60% small cell / macro in 2013 Volum e Number of Small Cell will... event  +200Kbps per active user  500% Traffic Increased by Small Cell  120m Flexible eRelay Solution Real Event Performance 500% Micro HSDPA Macro HSDPA Plaza Las Ventas HUAWEI TECHNOLOGIES CO., LTD Page 15 More Spectrum On Demand ` Demand Outdoor On Indoor On Demand HUAWEI TECHNOLOGIES CO., LTD Page 16 Heavier Indoor Traffic Needs Various Solutions Indoor 69.7% Coverage area Indoor Takes Up 90% Data... Self-Optimization , Self-healing HUAWEI TECHNOLOGIES CO., LTD Page 31 LampSite: the right solution for indoor coverage High Performance Effective Deploy Smooth Evolution coordination • Ethernet and fiber • LTE MIMO w one cable • GSM/UMTS/LTE + WiFi • Seamless handover • Unified OM • High capacity • Soft cell split with OSS • In/outdoor Coordination HUAWEI TECHNOLOGIES CO., LTD Page 32 Small Cell Hardware Roadmap... Network OSS M2000 Page 20 Small- Medium Buildings Indoor Coverage Solution - Pico Pico Pico     Pico Multi-Mode, Multi-Band WiFi inside 2*125mW MIMO -85dBm 10+ LampSite Commercial Network Experience HUAWEI TECHNOLOGIES CO., LTD Page 35 City Modernization progress Huawei Small Cell: Evolving with City More Spectrum Enterprise Service In-building Capacity Coverage Outdoor On Demand Indoor On Demand More Spectrum On Demand MBB progress HUAWEI TECHNOLOGIES CO., LTD Page 36 ... •Condo •Skyscrapers Office DAS, SingleDAS LampSite >5000m2, Condo Small Area building (area