Huawei IP Microwave for Telecel Zimbabwe

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

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--Huawei IP Microwave For Telecel

Runyararo Muziri

Zimbabwe Key Accounts Group Department

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Future-oriented Microwave solution

Convergence Creates Value

Content

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Success case for IP transformation 3

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 4

Germany

UK

Ireland

Czech.

Brazil

Venezuela

30% Share

Germany

Spain

Portugal

Poland

Romania

Czech

Hungary

Turkey

Egypt

Mozambique

India

Tanzania

60% Share

Germany

Hungary

Austria

Czech.

Slovak

Greece

Romania

Bulgaria

Albania

70% Share

Denmark

Serbia

Ukraine

Bangladesh

Malaysia

India

30% Share

Egypt

Saudi

Nigeria

Cote

D’lvoire

India

Columbia

Ecuador

Peru

Argentina

Peru

Mexico

Brazil

Chile

Argentina

Iran

Sudan

Uganda

Congo

Zambia

Russia

Uzbekistan

Kazakhstan

Tajikistan Kirghizia

Cambodia

France

Spain

• 4years’ Go to Market, Over 350K hops of microwave running in 100+ country.

Rapid Growth, Serve 22 of World TOP50 Operators


Puzzle Circle

• Focus on cutting-edge technologies and high-

level design, such as E-Band, arithmetic,

Microwave Architecture

• Over 50 experts are leaded by Renato, the

senior experts in Microwave domain

• In building union lab, support customer

experience ,communion and test.

1Leader: Milan Research Center

3Bases: Chengdu, Xi’an, Shenzhen R&D Center Italy: Milan

China: Xi’an

China: Chendu

China: Shenzhen

Milan cutting-edge tech.

Chengdu Product Develop

Xi'an RF Research

Shenzhen Platform & NMS

• Focus on product and chips Research

• 600 Microwave R&D engineers

• Focus on RF Research ,the same

research platform with Huawei

wireless product

• Over 200 RF R&D engineers。

• Focus on software and NMS

• Over 300 software engineers

1+3 R&D Strategy, Four Research Centers in Globe


With 3-DNA, Convergence Creates Value

RF/MMIC

MSTP/ Cross connection ASIC

Share packet-platform

“Networking” Tech.

1 IP

2 wireless

3 Transport

Networking IP MW

TOP2, 21years experience

TOP3, 19years experience MPLS+ASIC

MUX

Share R&D team

Card

TOP1, 17years experience

Co

nverg

en

ce c

rea

tes v

alu

e

IP Oriented

Networking Oriented

Broadband Oriented


Core

(HUB Point)

(Convergence point)

(2G/3G/LTE End-site)

(LTE Micro-site)

RTN 980(14RF，5U) RTN 950(6RF，2U) RTN 910(2RF，1U)

RTN 620(4RF，2U) RTN 605(Fixed, 1U)

RTN 900 series: Unified TDM/Hybrid/Packet Microwave

RTN 600 series: Unified TDM/Hybrid Microwave

FO (12Q2 TR5)

XMC HP/SP/LP

Unified NMS: U2000

1+1

1+0

E-Band

(QPSK, resell)

RTN 905(1U, 12Q2 TR5)

1+1

1+0

E-Band prototype

(64QAM, owned)

Fully outdoor IP Microwave

new

new

Deliver E2E IP Microwave Solution




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MBB Era, Three Challenges for Microwave Network

Challenge :Spectrum VS Bandwidth 1

In the LTE era, base station density

will increase 3 to 5 times, site

acquirement

The scale of wireless base station

increases so fast leads to the

increment of microwave network day

by day. How to ease the operation

difficulty? Is the end to end

maintenance with optical network

available?

BSC

4E1 8E1

RNC

Traditional MW(Hop by Hop) Optical network(Base on MPLS)

LTE Hot spot

3 1

GSM/CDMA->UMTS/EVDO->LTE

2

New site

Old site

Challenge :Scale VS Operation 2 Challenge :LTE Deployment 3

Wireless base station requires more

than 100Mbps bandwidth with dense

deployment. How to solve the

confliction of spectrum shortage and

bandwidth requirement?


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Networking IP MW: High Efficiency,Easy Operation,Future Oriented

•More transmission bandwidth: With world leading 1024QAM modulation and

bandwidth accelerator, single carrier capacity reaches up to 2Gbps

•More spectrum resource: Spectrum expands from regular 6～38GHz to 42GHz, and

further to E-band (71～86GHz)

Ultra Broadband

Networking Operation

•Networking microwave: Best protection, networking and expansion capability in industry

•E2E transport: Support MPLS-TP, which enables the unified network with router and H-

MSTP, with E2E service provision and management. Operation efficiency increases 30％

•Unification with wireless: One site one vender, unified planning, unified deployment,

unified operation, with 28% TCO saving

•IP Evolution: Unique TDM/Hybrid/Packet unified platform, smooth evolution to all IP

• All scenario availability: Split mount MW matches the multi-service access scenario, FO

suits for zero foot print scenario and E-band used in high capacity links in short distance

LTE Ready


More Transmission Bandwidth: 2Gbps per Carrier

1024QAM Bandwidth

Accelerator XPIC

550Mbps

Up to 1Gbps

Up to 2Gbps

0101010101

10 bits

01010101

8 bits

1024QAM

Payload ID

Payload Frame head

Bandwidth Accelerator

XPIC

• 1024QAM will enlarge the bandwidth up to 22.2% compare with 256QAM

• Four layers bandwidth accelerator realizes 1Gbps Ethernet throughput

• XPIC plus1024QAM and bandwidth accelerator brings to 2Gbps per carrier


More Spectrum Resource: 6～38G to 42G to E-band(71～86G)

100 10

20

30

40 50

60

70

80

90

6L/6U

11

13

15

18

23

26 38

e-band

71GHz - 86GHz

Traditional band

7/8

42 GHz 52 55 57 - 64 (TDD)

ITU-R microwave spectrum design

19 more 250MHz frequency resource

28 32

f1 f2 f3 f4 f5 f19

71 GHz 76 GHz

f ’1

81 GHz 86 GHz

f ’2 f ’3 f ’4 f ’5 f ’19

19X 250 MHz 19X 250 MHz

f6 f ’6

E-Band

• Leading 42 GHz solution, resolve the spectrum shortage of traditional frequency band from 6 to 38GHz

• E-band is free or light license band, which will effectively decrease the cost of frequency fee

• Huawei provides mature E-band solution, and develops world leading E-band technology with highest

modulation capability up to 64QAM and 2Gbps capacity

f1

f2

f3

f4

f5

f13

f ’1

f ’2

f ’3

f ’4

f ’5

f ’19

13X 56MHz 13X 56 MHz

f6

f ’6

13 more 56MHz frequency resource

42G


TDM

Cross-connect

Packet

switching

PWE3

L2

Process

VC

GE

Dual core switch, easy network

STM-1 / 4

E1 / IMA E1

FE / GE

Nodal solution

easy expansion

…

RTN 980

LTE hot spot+HUB site

RTN

RTN

RTN

(HUB1)

Equipment

protection (1+1 Power)

Link protection （HSB/SD/FD…）

Service

protection （E2E LSP、APS）

Three level protection

Networking MW: Networking, Expansion, Protection

Microwave Router/H-MSTP

Last Mile Microwave Access Aggregation BSC/RNC/AGW

BTS

NodeB

eNodeB

BSC/RNC/AGW

E1/FE

HUB

Wireless Access

• Any services access capability, dual core switch, easy service distribution

• Industry leading IP nodal solution, meet the requirement for HUB site aggregation

• Multi-level protection ability ensures the highest availability of the network


E2E Transport with Router and H-MSTP by MPLS-TP

Service coordination OAM coordination

• LTE supported platform, E2E QOS • Unified U2000 NMS for all the

backhaul network


BTS

NodeB

eNodeB

BSC/RNC/AGW

E1/FE

HUB

Access

• E2E QoS, planning efficiency improves 30%,

• E2E service provision, planning efficiency improves 45%

• E2E OAM, integrates failure diagnoses, locating, analysis together, operation

efficiency improves 30%

Microwave Router/H-MSTP Wireless


One Site One Vender, Great TCO Saving


BTS

NodeB

eNodeB

BSC/RNC/AGW

E1/FE

HUB

Access Microwave Router/H-MSTP Wireless

TCO saving over 28% with

unified vendor

• Unified design

and survey, cost

saving 40%

• Unified transport,

one time site entry,

cost saving 50%

• Unified OAM,

cost saving 10%

Unified Planning

Unified Deployment

Unified Operation

0%

20%

40%

60%

80%

100%

Separate cost Unified cost

Save 23% compare with 2 vendors

(Solution) Save 40%


• TDM/Hybrid/Packet smooth evolution , maximum protection of the original investment.

• Network remained stable, provide better protection for service.

• E2E MPLS will guarantee network high reliability in 3G/LTE era.

Unified Platform for All IP Evolution

TDM Hybrid Enhanced

Hybrid Packet

RTN 900

2G 2G 3G

3G

LTE 2G

3G

E1

BTS

BTS

E1

E1

BTS

E1+FE

NodeB

NodeB

NodeB

E1+FE

E1+FE

eNB

eNB

eNB

FE

FE

FE

Native E1

Native Eth. MPLS


• Full product series with board compatibility to match all application scenarios

• Split mount MW matches the multi-service access scenario, which provides powerful

service access and aggregation capability(maximum 14 radio direction), FO suits for

zero foot print scenario and E-band used in high capacity links in short distance

Fully Available for All Application Scenarios

BSC/RNC/aGW

BTS

NodeB

eNB

LTE

eNB

eNB

eNB

LTE

eNB

• 1U high

• 2 RF directions

• 2U high

• 6 RF directions

RTN 950

• 5U high

• 14 RF directions

RTN 980

RTN 905

• 1U high, fixed box

• 1 or 2 RF direction

RTN 910

RTN Smart

•Fully outdoor MW




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Unified platform Microwave, best choice for IP evolution

VDF: 12 sub-network go to Huawei,1st T/H/P unified platform deployment

• BEP2.0(mobile backhaul /RTN) & BEP1.0(PTN).

• Realizes it’s “ IP Core to IP RAN” deployment strategies

TO2: 6 sub-network, built the largest hybrid MW project(10,000+ hops)

• Flexible and abundant interface, high transmission efficiency, suitable for 2G, 3G evolution

• Unified management network with WDM and MSTP, convenient to maintain, save OpeX

TIM: the biggest packet MW project, get through the most strict test

• Pass the strict test of TI, the stable capability of RTN900 series win the customer’s credit.

• Unified platform, hitless AM, and carrier-class OAM saves TCO for TDM/ATM/IP co-exit networks.

Telenor: 8 sub-network go to Huawei, cover Europe, Asia and CIS

• 6 subsidiaries distributed in Europe, Asia and CIS, complexity and rapidly 3G business

growing are main reason for TDM//Hybrid/Packet unified.

T-Mobile: 9 sub-network, Hybrid & Packet deploy step by step

• The first hybrid microwave project in 2009, excellent product quality and good delivery record

• It has 9 subsidiaries, such as Germany, Hungary, Austria, etc. choice Huawei IP microwave

http://www.vodafone.com/hub_page.html

http://www.telecomitalia.it/cgi-bin/tiportale/TIPortale/ep/start.do?tabId=0&LANG=EN


www.huawei.com

Copyright©2012 Huawei Technologies Co., Ltd. All Rights Reserved.

The information contained in this document is for reference purpose only, and is subject to

change or withdrawal according to specific customer requirements and conditions.

Thank you

Huawei IP Microwave for Telecel Zimbabwe

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