MWCS Nokia Analyst Event Radio Evolution Towards 5G

Radio evolution towards 5G

Alan Cheng Head of Mobile Networks Product sales Nokia Greater China

Group Finland Austria Company

Switzerland Italy

San Marino

…and yes, NOKIA has strong No.2 position on 5G patents South Africa Uruguay Source: IPlytics, GmbH, the most cited and respected IP analytics firm, 04/19 As of May 2019 2 © Nokia 2019 Confidential 5G in Korea: Rough start for all operators, all suppliers Multitude of requirements, design complexity, resources beyond full speed

Operator’s 5G Field Benchmarking selected as main suppliers by all 3 operators

Real life is still rough, all operators

plus also all US ones fighting to stabilize their networks.

3 © Nokia 2019 Confidential 5G in US: Nokia wining with all major operators by launching 3 Networks in NYC

• Fixed wireless access Nokia provide multiple deployment scenarios • 28GHz, mmWave TDD mmWave TDD cmWave FDD re-farming

• Hot spot mobile capacity • 28GHz/39GHz • 2.6GHz 64TRx • 600MHz 4T4R • 39GHz, mmWave • Cloud BTS (CU/DU) • 4G/5G Concurrent • 4G/5G Concurrent • Classic BTS • EN-DC (4G+5G CA) • Dyn. Spec. Sharing

• Macro capacity with mMIMO • 2.6GHz, TDD cmWave

• Nationwide coverage • 600MHz, FDD re-farming

4 © Nokia 2019 Confidential 5G in China: Officially entered the 5G Era in 2019

2019 2020 17th May 6th June Q4

5G 5G license 5G scale commercial with announcement issued all Chinese operators

MIIT/CAICT • 6th June, 2019, China MIIT officially issued 5G licenses to China LTE sites volume by E/2018 China Mobile, China Telecom, China Unicom and China Total ~4.79M Broadcasting Network Corp. (2014-2018) CUC 21% CMCC CMCC ~2.41M 50% • 5G large scale trial ongoing in 2019 CTC CTC ~1.38M • 40+ cities announced to launch 5G in 2019 29% CUC ~1M • Nokia in Shanghai, selected by all operators to launch 5G Source: IHS Annual Market Report for China, 12 April 2019 • Nokia is also leading the CNKP and NDRC projects in Zhengzhou, Nanjing, Boao, Shenyang, etc China 5G rollouts are accelerating, it accounts for >50% of global 5G site volume with ~40% global value share. Source: Q2 19 Nokia market report

✓ IoDT tests completed : QCOM, HiSilicon, INTEL, Samsung, MTK, etc ✓ Completed UE IODT test in operators’ networks: Huawei, ZTE/Nubia, OPPO, Vivo, Xiaomi, Nokia CPE, etc - 1.2Gbps achieved with Mate 20X in Shanghai CMCC network - 1Gbps achieved with Oppo Reno in Shanghai CUC network - 1Gbps achieved with Mate 20X in Shanghai CTC network

HW ZTE CPE CPE

Nokia Forerunner QCOM Huawei ZTE Xiaomi Oppo Vivo Nubia CPE MTP (X50) Mate 20X Axon 10 Pro Mix 3 Reno NEX Mini 5G One 5G Smart Hub

6 © Nokia 2019 Confidential Great momentum in 5G Use Cases development in China

F1 Smart Cloud gaming stadium lab with Tencent

Medical treatment VR360 education experiences

7 © Nokia 2019 Confidential Radio evolution from 4G to 5G - NSA/SA deployment strategy 3X + 2 as the optimal next step as it allows to cover all Use Case Scenario

2019 start with NSA, 4G: LTE with EPC 5G: Option 3X NSA 5G: Option 2 SA with 3X NSA but the target is SA EPC EPC EPC 5GC

LTE LTE NR LTE NR >10 Gbps NR NR peak data rates 100 Mbps whenever LTE LTE LTE Capacity needed Wave 1 5G Deployment: 5G: Option 2 SA ▪ Focus on eMBB service as the first step that can be leveraged EPC 5GC Connectivity 5G with Option 3X or Option 2 Latency ▪ Option 3X, from an ecosystem 1,000,000 <1 ms devices per km2 radio latency point of view is ~6 months earlier, so preferred by most MNOs to start LTE NR 10 years Reliability ▪ Network and Handset on battery NR Providers focus on these 2 LTE options at this stage

FDD re-farming Sub-6 mMIMO 64TRX Sub-6 mMIMO 32/16/8 TRX High Power mmWave Sub-6 4 TRX Street site Sub-6 4 TRX Compact mmWave Street site Indoor pRRH

5G 5G

Coverage Densification Inbuilding

AirScale 64TRX AAU 32TRX AAU 16TRX AAU 8TRX AAU 4TRX RRU mmWave Indoor Radio （200W/320W）（80W）（100W）（320W）（4x10W/20W） (4x250mW)

Rural, Urban Dense Urban Sub-urban

Vertical & Horizontal Beamforming

16 layers 64TRX Massive MIMO (up to 320W)

Maximum performance for all environments – highest probability to use > 8 layers

8 layers 32 TRX Massive MIMO

Compact solution with excellent capacity & coverage Horizontal Beamforming 8 layers 16TRX Massive MIMO

Coverage solution with low TCO

Size /TCO / Weight Size Capacity /Performance 4 layers 8T8R RRH

Trades ultimate capacity for ease of site installation

Nokia AirScale Indoor Radio 1 • 4/5G Common BBU • Only need to add 5G baseband board 4/5G Common BBU 1 4G 5G

fibers 2 • 4/5G Common Hub, no additional HW 4/5G 2 Common HUB • Industry’s best processing capability CAT6a cable 4/5G ANT 3 5G 5G 4G 3 • High power 5G ANT with 4x250mW 4G/5G chaining • Support 4/5G chaining Integrated 4G Bluetooth location function Integrated Bluetooth 4 4 • Integrated Bluetooth positioning func. positioning • Provide indoor value-added services

Common cloud-native SW across Open Interfaces allowing multi-vendor Zero touch and full automation through open API into all different product types capabilities analytics, AI and xRAN controller

1 5 Towards 4G Stand alone solution X2 Classical BTS for small scale 5G Adaptive antenna Non cloud or virtualized AI & Analytics Management & Orchestration 1 2 Cloud BTS Radios connected via F1 Core Cloud – AirScale to radio cloud Adaptive Airscale Data Center RT/NRT L2 split Towards 4G antenna RealTime BB X2 3 Radios connect directly 4 Cloud E1 xRAN optimized BTS to radio cloud – RT function F1 Controller embedded in the AAS Adaptive antenna Open + L2RT BB Data Center or Edge Cloud Ecosystem Network 1 All-in-Cloud BTS Radios connected directly Edge Cloud – Collaborat Co-create RT enabled Innovatee Customize to radio cloud RT functions in cloud Adaptive antenna Open API 1 Adaptive Antenna 2 Airscale System module w. real-time baseband 3 Airframe with 5G VNF (non-realtime baseband) 4 Cloud optimized 5G RF + 5 Airscale System module w. real-time and non-real-time baseband Ethernet CPRI or Ethernet antenna (w. L1, L2 RT )

Private Public

5G Everywhere – 5G Everywhere – 5G RAN evolution with 5G Radio powered by CMCC radio family CUC/CTC radio family network slicing ML&AI

• 2.6GHz 64TRX mMIMO • 3.5GHz 64/32TRX mMIMO • 8TRX/4TRX/2TRX RRU • 8TRX/4TRX RRU • A Live interactive VR • ML Powered 5G experience to introduce 5G mMIMO Scheduler • AirScale Indoor Radios • AirScale Indoor Radios RAN evolution and RAN slicing • Real-Time Anomaly • AirScale System Module • AirScale System Module benefits Detector by AI

World 1st liquid cooling Cost efficient 5G indoor Private LTE for 5G BTS with AirScale with BLE manufacturing (Airport) • Cost efficient way 5G Live AR case 5G mMIMO + BBU to deploy 5G indoor network MulteFire Small Cell • LBS for more 5G opportunity Nokia @ MWCS 2019