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Five Trends of Small Cell
Dr. Philip Song,
Director of Small Cell Marketing, Huawei
London, 29th Jun 2016
2
*Source: Dell’oro
Investment on In-building System is Increasing
Operator Increasing In-building System Investment
12.82 11.3
16.417
12
32
0
5
10
15
20
25
30
35
A City B City C City
Massive Indoor Weak Area Suppress Experience
Network weak coverage ratio(RSRP<-105dBm)
Indoor weak coverage ratio(RSRP<-105dBm)
Indoor MBB Development Becoming More Important
*Source: Huawei mLAB
$0.0
$5,000.0
$10,000.0
$15,000.0
$20,000.0
$25,000.0
$30,000.0
$35,000.0
$40,000.0
0.0
500.0
1,000.0
1,500.0
2,000.0
2,500.0
3,000.0
3,500.0
4,000.0
2014 2015 2016 2017 2018 2019 2020
Indoor Coverage Units (000's) Macro BTS Units (000's)
Indoor Coverage Revenue($M) Macro BTS Revenue($M)
0
5000
10000
15000
20000
25000
30000
35000
40000
0
50000
100000
150000
200000
250000
Sep-14 Dec-14 Apr-15 Jul-15 Oct-15 Jan-16 May-16 Aug-16
Indoor Traffic Increasing Much Faster = 1.65x
Outdoor Daily Traffic(GB) Indoor Daily Traffic(GB)
3
Driver1: Being Higher Return on In-building System Investment
75.17
7.32
43.11
7.02
Avg DL Thp Avg UL Thp
LampSite Other Indoor System
20XOutdoor
33xIndoor
Indoor Traffic Increase Faster
in next 5 years
Source: Commercial Network Data
Indoor Traffic Absorption
Capacity
• Fast Deployment
• Easy O&M
CAPEX Saving
OPEX Saving
Indoor
Digitalization
Create more
Value
Digital Indoor Solution leads
to 70% TCO Saving
• Simple Architecture
2013 2014 2015 2016 2017 2018 2019 2020
Average ROI of In-building System
Average of ROI in CBD
ROI of Macro
ROI of In-building System is Higher than
That of Macro since 2015
4
Driver 2: User Experience Improvement=User Loyalty Cultivation
Cost per Churn Cost for KeepingSubscriber
Source: Wireless Explore
Avoiding user churn is more
important to attract new customers
Data from One UK Operatorcustomer complaint
decrease from 7% to 0%
LampSite @ Kunming Airport
LampSite @ National Stadium
0 congestion network in
90000 seats capacity
stadium
LampSite @ Jakarta
voice increase 2 times
data increase 3 times
Build a customer-centric network
7x
5
Driver 3: Smooth Network Evolution Save Long Term Investment
Ready for 5G
UMTSLTE
LAA
Integrated in one box
...
Multi-Mode Multi-Band
4CC CALicense and Unlicensed
Technology Upgrade
3G -- > 4G 4.5G
DMIMO 256QAM
CloudRAN
eMBB 10Gbit/s
eMTC 1million/km2
uRLLC 1ms
SingleRAN
6
Driver 4: Maximum Spectrum Efficiency for Higher Capacity
Small Cell improve spectrum
efficiency with N times
D-MIMO
Virtual 4T4R
2X times
Higher
Modulation
256QAM
1.3X time
3CC CA
DL 3CC CA
3X times
Cell Split
Cell Split
N X times
Spectrum efficiency can be improved
more effective in indoor scenario
F 2
F 2
F 2
F 2
F 2
7
Driver 5:Competitiveness is the Foundation of Success
Indoor Digitization Bring Competition
Continue Investment Bring Leading Position
World’s 1st
LampSite D-MIMO
Commercial Trial
Asia 1st
Indoor 1Gbps
Release
Thailand 1st
Lampsite 3CC
CA Release
Thailand 1st
256QAM
Release
Continue investment at indoor digitization
Operator A Keeping
Leading in Thailand
10485
2135 2011
95.64%
80.17% 76.40%
0%
20%
40%
60%
80%
100%
120%
0
2000
4000
6000
8000
10000
12000
Operator A Operator B Operator C
Absolutely Leading in Indoor Coverage@Beijing
Small Cell(Sites) Coverage
Deploy In-building system in hotspot for
leading competitiveness which
contribute more 6.4% subscribers
in 2015H1 Source: Huawei MBB
8
Outdoor Small Cell is Must in MBB Network Evolution
Small Cell help to release the potential traffic
Total Traffic (Gbit) Traffic Increase Rate
38
89
106
51
37%
43%
28%
39%
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
20
40
60
80
100
120
140
160
Philippine Canada Kuwait China
Macro Site Micro Site Traffic increase rate
39
13
36
93
116
30
12
60
Small Cell for more revenue Small Cell for better experience
Different coverage standard VS Co-site Network
Small Cell
CS 12.2K, PS 64K
Voice
2 Mbps/720P
Video & data
R 0.7R
High quality network with Small Cell precise coverage
LTE Traffic Density
GU Traffic Density
Capacity
9
Shopping Mall
Office
Transportation Hub
StadiumStreet
MacroMacro
2. Outdoor
Multi-Mode
Multi-Band
3. License&
Unlicensed
Convergence
4. New Biz
Model&
Ecosystem
5.New
Architecture
For Massive
Deployment
Five Trends to Small Cell 2020
1. Indoor
Digitalization
10
2. User Experience
Drive
Bird’s Nest
0 Congestion for
9000 people
Kunming Airport
0 Complaint
Jakarta
3X Traffic
5. Competitive
Drive
Leading Position
Branding
4. Spectrum
Efficiency Drive
Micro Number
>3 times to Break
the Frequency
limitation
Trend 1: Drive MBB Industry Upgrade with Indoor Digitalization
1. Being Higher
Return
Create more Value
Capex Saving
Opex Saving
3.Smooth
Evolution Drive
0 touch
upgrading
LampSite(>5000m2)
pRRU3911(Indoor) pRRU3916(Outdoor)
PicoBTS(<5000m2)
BTS3911B
Indoor Digital Solution
for Full Scenarios
11
Trend 2: Maximum Site Value with Multi-RAT & Band Small Cell
GSM
UMTS
Multi-Mode
Wi-FiFDD
TDD
700M
Multi-Band
...
2100M 3.5G
license and
unlicensed
6 CC CA IBW ≥ 120M
OBW ≥ 600M
high integration
chip
New Technology for 1Gbps
One-box for Smooth evolution
Double
Efficiency
UMTS
LTE
Single band & Single RAT
UMTS+LTE
Multi-band & Multi-RATTCO of Micro Deployment
Hardware 30%
Backhaul 35%
Micro Site TCO Saving
00.20.40.60.8
1
without Multi-band &RAT
with Multi-band &RAT
50% Saving
Multi-Band & RAT reduce Site Cost
Full Series Small Cell
Supporting Multi-
Band & Multi-RAT
BTS3911E
(UMTS+LTE)
BTS3911B
(UMTS+LTE+
Wi-Fi/LAA)
pRRU3911
pRRU3916
(GSM+UMTS+
LTE+Wi-Fi/LAA)
12
Trend3: Improve Spectrum Efficiency by Unlicensed and
Licensed Technology Convergence
Convergence Starting
from Small Cells
Maximizing the
Spectrum Efficiency
Work Together with
Wi-Fi
APT CEPT ASMG ATU CITEL
(NA)
CITEL
(LA)USAChina BrazilSaudi
ArabicUK S. Africa
Average 500MHz gap
720
370
687
550
790
630550
640
370
704
410
360
Source: ITU, Huawei, Q2 2015
the global average frequency gap with ITU2015 is
around 500MHz
Licensed LTE
DL
LAA
DL DL
Primary
CarrierSecondary
Carrier
Convergence by LAA/LWA
100% 189%
Average Cell THP(Mbps)
Pico
LampSite
Micro
Coverage increase
40%
Better Mobility
13
Voice
Digital Services
Traffic &
Connection
2016 Time
Industry Scale
Grid Level DB
Data Center
Digital Service Becoming New Revenue Engine
Macro
LampSite
Macro
LampSite
Wi-Fi
Micro
Micro
Pico
Pico
Wi-Fi
Data Mining MEC
3rd
3rd
3rd
Trend 4: Build New Biz and Ecosystem with Small Cell
14
RAN-Real Time
Macro(LTE & 5G)
WiFi AP
Micro
pRRU
RAN-Real Time
Cloud BB
pRRU
IP
IP IP
IP
RAN-Real TimepRRU
Mobile Cloud Engine
RAN–Non Real Time
GW AC
Cache …
• Faster New RAT Introduction Higher
• Efficiency by Recourse Balancing
LampSiteIP
Pico
Trend 5: CloudRANTM based Small Cell for Massive Deployment
• Centralized Capacity, Coverage and
Transmission Optimization
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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.
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