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Experience the OTN,Enjoy the BW Cloud.

Huawei WDM/OTN Products Family Main Slide

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Contents

Click to add Title

1Huawei OTN

Development

Click to add Title2 Key Tech. of OTN BW Cloud

Best Partner in WDM/OTN Field

Top right corner for field-mark, customer or partner logotypes.

----------------

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Copyright©2010 Huawei Technologies Co., Ltd. All Rights Reserved. 3 / 54

No.1 of Global WDM Group Market

OTN switching, control plane, and 40G/100G continue to grow in popularity and buyer spend. With the advantage in those area, Huawei topped the annualized share winners.

Source: Ovum-RHK

Topped the annualized share winnersRolling 4-Q share (4Q09 - 3Q10 = $6.5 billion)

Continuous increasement

’05 ’06 ’07 ’08 ’09

5%

10%

15%

20%

25%

9 ％

21 ％

17 ％14 ％

11 ％

CAGR

Source: Ovum-RHK

Huawei, 21%

Ciena, 12%

Fujitsu; 7%Infinera; 6%Cisco; 5%

Nokia Siemens; 5%

Other; 32%

Alcatel-Lucent,12%


----------------



Serves 31 of Top 50 Operators

• Hibernia

• Belgacom• British Telecom• FT/Orange• KPN• Magyar Telekom• OTE• Portugal Telecom• SFR• Swisscom• Telecom Italia• Telecom Italia

Sparkle• Telefonica• Telekom Austria• Virgin Media• Vodafone

• KT• Bharti Airtel• BSNL• Globe• PCCW• KDDI• Optus• PLDT• SingTel• TATA• Telkom• VNPT

• MTN

• America Movil• Oi/Telemar• TLATAM• TIM• Telmex

• Etisalat• Orascom

Telecom• Saudi

Telecom• Q-tel

• MTS• Svyazinvest• Vimpelcom• Megafon

• China Mobile• China Telecom• China Unicom

Expanded and deepened cooperation with leading operators in Europe Increased recognition from leading operators in the US, Japan and Australia Deployed over 67,000 sets of OTN/WDM equipments as of Oct, 2010

Source of top50 operators ranking : Totaltele, October 2009


----------------



Great Job to WDM Standards

Leads OTN control standards work in the IETF

OTN control framework has just been accepted as CCAMP working group document

ITU-T SG15 Q2 Chair

ITU-T SG15 Q10 Chair

OTN initiative, 20+ editor positions and major standards project initiatives

Dominate 3 of 4 WSON fundamental drafts

Dominate 75% of total WSON series drafts

• OTU4 for 100G• PDM-BPSK• OPFDM-RZ-DQPSK• RZ-DQPSK• ODB

20 contributions in ITU-T and 6 for IEEE802.3ba

Editor for G.697 and G.973

40G & 100G P-OTN GMPLS for OTN WSON/PCE• ODUflex in G.Hao• ODU3e2 in G.sup43• 10GE LAN in ODU2e• ODU0 in G.709 Amd 3• ODUk-SRP in G.873.2

• Signaling- EXT• LMP-EXT• Control Plane

Framework• OSPF-EXT• LMP Test-ext

• PCE-RWA• PCE-IA• WSON Label• RWA Framework• WSON-Routing• IA Framework• WSON Signaling

Maarten Vissers

ITU-T Senior Contributor

Huub van Helvoort

Transport ， Chairman of ITU-T

Adrian Farrel

Chairman of IETF

Dr.Yusheng Bai

Chief Optoelectirc Scientist

Dr. Fei Zhu

Architecturer

Dr. Andy Shen

Optoelectric Expert

Greg Bernstein

ASON Founder


----------------



Integrates Global R&D Intelligence

HQ Shenzhen, ChinaWDM Product Development

Bangalore, IndiaSoftware development

Chengdu, ChinaCPE&NTE

Nanjing,

ChinaEMS & OSS.

Amsterdam, EUITU-T Standards

MS-OTN, etc.

Wuhan, ChinaOptical Component

Access WDM

Munich, GermanyHigh speed, DSP

Beijing,

ChinaSubmarine

Silicon Valley, USAWDM, 40G/100G, PID, etc.

Ottawa, CanadaWDM SEG, High Speed DSP, Auto-Commission

About 15% of annual revenue put back into R&D, Over 10 international outstanding scientists and over 3,000 R&D professionals

1391 patent techniques in the transport field by the end of Q2 2010

Dallas Texas, USAWDM SEG, Global Test


----------------



Green Technologies, Green Networks

1.3

ArchitectureOptimized

Dynamic Energy SavingMode

Highly Integrated

0

5

10

15

20

4.5

20

96

180nm 130nm 90nm 65nm

Power Consumption(nW/M Hz/gate)

ASIC

The idle cards, ports and links should be shut down automatically while the energy saving mode is active. And 10 ％～ 20% of power would be saved.

80*10G full configuration(1 ＋1 Protection) for 2 sub-racks in 1 shelf. And for traditional WDM, it’s 10 sub-racks in 3 shelves.

VC4VC12Matrix

ODUkMatrix

P2P WDM+SDH6 O-E

conversion

OTN XC2 O-E

conversionLarge Medium Small

OTN saves 30% in energy consumption

than SDH+WDM

1

2

3

Energy efficiency Ratio

(W/Gbit)

0

1

2

3

HuaweiOther

65%

Data: Huawei

Data: Huawei


----------------



Leads to the OTN‘Cloud’era

19991999 20012001 ’03’03 ’ 04’ 04 ’ 07’ 07 ’ 08’ 08 ’ 09’ 09

Year

Super WDM5000Km

Biggest commercial capacity

192-ch * 10G

Euro 1st projectOn WSS-ROADM

1st OTN product

1st O-&E-combinedASON

Terabit OTNRelease

380km single span project

Of submarine system

40G Project

BandwidthCloudSolution

P2P WDM

Ultra Long HaulWDM

BandwidthCloud

32 * 10GSystem

Switched WDM


----------------



E2E WDM/OTN Products Portfolio

OSN 1800 I

ASON, 1588V2 inside

OSN 3800 New

OSN 8800 T64Ultra Tbit2.56T/6.4T XC40G/100G 1500km

OSN 8800 T32Ultra Tbit1.28T/3.2T XC40G/100G 1500km

OSN 8800 T16Multi Grooming640G/1.6T ODUkPID 8/12/20×10G

OSN 1800 II2M~10G Full Rates8-ch Single BoxFits Anywhere

BWS 1600GTraditional WDM10G 5000km40G/100G 1500km

OSN 6800O+E Grooming360G ODUk XC4/9-D ROADM


----------------



To Construct OTN Bandwidth Cloud:


1

2

3

• 40G/100G Shared Big Pipe, ‘0 Waste’ Bandwidth• Investment Protection: Platform share, smooth upgrade to 40G/100G×80 λ• 100% usage: ODUk/ODUflex Matrix to get bandwidth share all over the network• 3 40G solution include the 3rd 40G coherent tech cover 100% of app.• 100G coherent Set up a record of 2110km in European trial, and 3000km in China Trial

• OTN/PID O&E grooming, ‘0 Wait’ Provisioning• Non-block capacity: 2/4/9-D ROADM ＋ 3/6 T-bit OTN, free connection• PID: 8/12/20 λ line, OA free, DCM free, fast network construction• Fast TTM: No bandwidth reservation, no wavelength conflict, point to provide

• ASON Intelligent & Reliable, ‘0 Downtime’ Service• Anti-multi fiber cuts: Intelligent O+E ASON, service non-broken• Fast localization: Universal NMS U2000, visual monitoring & management• Leading commercial application: Constructed all WSON network

Contents

Click to add Title1 Huawei OTN Development


Backbone: 10G, 40G, 100G

Metro: OTN, PID

Control: ASON

HighDensity


----------------



Mature 10G & 40G, Emerging 100G

10G 40G 100G

• Single lambda evolution trend for WDM : 10G 40G 100G ；• 40G will became mainstream in future 5~8 years due to traffic pressure,

gradually entering into metro network from backbone network.

• Little 100G transport requirement producing with core router adding 100GE port

40G Backbone

40G Metro

100G

40G

10G

100G


----------------



4×10G In Single Slot3 improvements on capacity, power consumption, space

10G 40G 100G

53W

1.3 W per Gbit

1slot


----------------



3 40G Solutions Cover 100% App.

ODB

Coherent ePDM-BPSK eDQPSK Differential Quadrature Phase Shift Keying

optical duo-binary Polarization division multiplexing -binary phase shift keying

Metro app. ≤640km

80-ch×40G

Lowest cost

Ultra long haul app. <6500km. Or for elder fiber and high PMD* network

80-ch×40G

Similar cost & industrial chain as 100G coherent Tech.

• Long haul app. ≤1500km

• 80-ch×40G

• Cost-effective

* PMD=Polarization Mode Dispersion

Alcatel-Lucent 13%

8%

Over 70 40G projects all over the world.

Covers the city, island, forest, ocean etc.

Source: Ovum

10G 40G 100G


----------------



1 Slot 40G Card, 4 improvements on capacity, power consumption, space, distance

IndustrialCommon

40G DQPSKModule

Huawei40G eDQPSKModule

Industry Huawei

Size 5×7 inch 4×5.5 inch

Power 28W 18W

Distanc

e

1,200 km 1,500 km

37%

36%

25%

1slot

10G 40G 100G

71W


----------------



Right Choice of the 3rd 40G Coherent Tech.

3

22.4G Baud, 1 carrier Better non-linear

performance Same industrial chain

as 100G coherent

Y-Pol

X-Pol

1

11.5GBaud, 1 carrier

DP-QPSKDual-Polarization Quadrature Phase Shift Keying

Also called as PDM-QPSK

ePDM-BPSKPolarization division multiplexing -binary phase shift keying

11.5G Baud, 2 carriers Better non-linear

performance than QPSK Mature industrial chain

Y-Pol

X-Pol

Y-Pol

X-Polλ1 λ2

λ1 & λ2 are narrow, and Both of them occupy 1 common λ

space

3dB of incensement from Coherent tech. than non-coherent tech. that is, 2 times performance.

10G 40G 100G

2DC-DP-BPSKDual-Carrier Dual-PolarizationBinary Phase Shift Keying


----------------



Excellent Nonlinear Performance:

6,500km: 165 x 10dB(submarine)

40G Formats ePDM-BPSK DC-DP-BPSK DP-QPSK

Max Power/ch allowed (@2dB

nonlinear penalty)

-6.2 dBm -6.9 dBm -9.7 dBm

40G 100G

ePDM-BPSK


----------------



ePDM-BPSK, That’s It

21.5Gb/s Data

Laser

Pre-coder

Pre-coder

21.5Gb/s Data

PBS

x

y

PBC

x

y

PBS Laser

90o

Hybrid

90o

Hybrid

PBS

x

y AD

C

DS

P

Tx Rx Coherent ReceiverePDM-BPSK Modulation

01

PBS=Polarization Beam SplitterPBC=Polarization Beam Combiner

10G 40G 100G

• 40G@1 λ • 90ps DGD tolerance at 1dB penalty(Operation over very old fibre)• ±60,000 ps/nm chromatic dispersion tolerance at 1dB penalty• Excellent nonlinear performance• Smoothly upgraded from today’s 10G/40G WDM• 80ch x40G transmission distance: >2000km – same as 10G ULH• Beta version for trial: 2011Q3


----------------



GeneralAvailable

Always 1 of 2 100G Tech. Can Fit You

ePDM-QPSK>1200km(15x22dB)

sDQPSK>1200km(15x22dB)

80*100G

Directed receiver on Rx side

Cost optimized 100G tech.

2 λ, and each at 50G. The total capacity is 4T

Can Upgrade from existing 10G/40G system

Coherent receiver on Rx side

Mainstream 100G tech. Its cost will reach to a acceptable level after 2~3 years.

1 λ. The total capacity is 8T

Can Upgrade from existing 10G/40G system

40*100G

1

2

2 Carriers

AvailableIn Q311

Coherent

Same Different

10G 40G 100G


----------------



DSP Focused Advanced Research on 100G

Electronic Mitigation to nonlinear impairments (us-ing DSP) Enable the 100G system to work with

high launch power and extend the reach.

Enable 100G work with 10G and 40G, to reuse the existing equipment

Blue: A

before NLE

Red: B

after NLE

Software-Decision FEC 11.3dB more net coding gain

BER from 2.4e-2 to 1e-15

Support 100G@1500km optical transmission system

Electronic Mitigation to WSS filtering impairments (using DSP) For WSS in which CD (ripple) is dom-

inant, hybrid equalization can pro-vide great compensation perfor-mance.

10G 40G 100G


----------------



2,110 km Record In Euro Trials

• Hybrid Transport with Existing 10G• 1022 km with 10 ROADM sites• 690km for Other vendor’s test

• 100GbE Test with HDTV Traffic • 2110km, new Record in Europe• 1420km for Other vendor’s test

Data: 2010 IIR Froum

10G 40G 100G

2009.12 2010.5 2010.6


----------------



3,000km In China Telecom Trial

3,000 km without Regeneration

Hybrid 40&100G without guard-band (λ38~ λ41 is continuous).

Up to ultra capacity of 8T (100G*80-ch)

24 Span(24×23dB), up to

3,000kmCorning G.652 Fiber, 125km/23dB42/40G DQPSK

38/40G DQPSK

39/40G DQPSK

41/40G DQPSK

40/100G QPSK

42/40G DQPSK

38/40G DQPSK

39/40G DQPSK

41/40G DQPSK

40/100G QPSK

Data: 2010.11 Chian Telecom 100G TrialPlatform: OSN 8800

10G 40G 100G


----------------



• 多厂家 / 端到端

Industrial 1st 100G E2E Trial- DFN

Source: DFN

10G 40G 100G


----------------



Brief: leading 10G, 40G, 100G, 400G10G: 4×10G in single slot card

40G• 3 solutions(ODB, eDQPSK, Coherent ePDM-BPSK) cover all your app., and

won the No.1 market share• Single slot 40G card.• Optimized 3rd Generation 40G coherent ePDM-BPSK

100G• 2 100G solution (sDQPSK, Coherent ePDM-QPSK). sDQPSK is available

now• 100G coherent ePDM-QPSK set up a record of 2,110km in Euro trials, and

3,000km in China Telecom trial

400G• E2E 400G (Router + WDM) prototype


----------------



Fully shared 40G/100GBased On OTN Platform

≤ GE

ODU0

2.5G

ODU1

40G/100G

FC/FICON/PON/CPRI/DVB

ODUflex

…

40G/100G

40G

ODU3

10GbE

ODU2e

100G

ODU4

Via the ODUk(k=0, 1, 2, 3, 4), OUDflex cross-connection for full rates, the 40G or 100G line is shared by all service, and the line usage is up to 100%. Even if there is not 40GbE or 100GbE service from the routers, we also can

set up a 40G/100G pipe for GE, 2.5G, 10G and other granules.

Contents




Metro: OTN, PID

Control: ASON

HighDensity


----------------



ODUk SNCP, ODUkSPRing (shared Protection Ring, like the MSPR in SDH),

and WDM ASON.

We can mix any service from multi sites into a same 40G or 100G channel

any client could be mapped into 40G/100G according to the process defined in ITU-T G.709

Legacy WDM Muxponder V.S. OTN Cross-connect

OTN XC Is Must In 40G/100G Era

MuxPonder

10G

10G

10G

10G

40G

GE

FC 1/2/4/8GDVB-ASISTM-16

？

OTN XC

Mapping Any service

1

Up to 100% Line Usage

2

Abundant protection tech.

3that there are muxponders for mapping multi 10G into 40G or 100G line. But for GE, 2.5G and other small granule less than 10G, there are NOT any muxponder to map them.

Via OTN Switch, any client, including FE, GE, FC 1/2/4/8G, DVB-ASI, PON, CPRI and so on, can be mapped into 40G/100G.


----------------



2M~1

AggreationAccess Access backhaul

User

LAG

DSLAM

CPRI

SAN

PON

PON

CPE

GE

OLT

LAG

L2/L3 MPLS

GE

E1/STM

Splitter

GE

PO

N

CP

RI BBU Pool

OLT Pool

GE

1234

56

7

Fixed

12

34

5

6

Mobile

Leased Line

GE to DSLAM/OLT

PON over OTN

GE to Node B

2G 、 3G backhaul mixCPRI over OTN

SAN over OTN

L2 in WDM7

Fixed

Mobile

LeasedLine

WLAN

3-Play

Fixed and Mobile convergence …

ITU-T G.709v3 (2009.12)

Eth

ern

et

fra

me

s

MP

LS

p

ac

ke

ts

IP p

ac

ke

ts

8B/1

0B c

od

ewo

rds

ST

M-1

6S

TM

-64

ST

M-2

56

CP

RI

DV

B-A

SI

SD

SD

I

1.5G

HD

SD

I

3G H

D S

DI

ES

CO

N

FC

-100

FC

-200

FC

-400

FC

-800

FC

-120

0

10G

E1G

E

40G

E10

0GE

HO ODU

(Flexible) TDM

OTM-n

LO ODU (service)

HO ODU (tunnel) enables fast service deliveryTDM

WDM

GP

ON

Fu

ture

TDM Ethernet IP SAN Video New

0G Full Service over OTN0


----------------



Fast Delivery With E2E ODU0/ODU1/ODU2 Grooming

≤ GE 2.5G 10G

STM-N

FC

OSN 1800OSN 1800

backhaulAggregation

And corebackhaul

FC

STM-N

GE ODU0

ODU0

LDE

GE

ODU1

TOM NS2

NS2

ODU0

ODU0GE

GE

GE

GE

Service rated less than 1.25G could be mapped into ODU0. and 2.5G rate could be mapped into ODU1, and 10G service is mapped into ODU2. others could be mapped into ODUflex (set as 1 ～ 80 GE bandwidth) 。


----------------



n * 1.25G(n=1~80)

j * 1.25G

k * 1.25G

m * 1.25G

n * 1.25G

m * 1.25G

j * 1.25G

k * 1.25GEthernet VLAN

LSP

PW

MPLS(-TP)

HO-ODU4HO-O

DU3

HO-ODU2

FlexWire ： a flexible pipe to connecting Packet and Circuit domain High efficiency ： a Cost effective leased line solution for coarse granularity(>GE) Future proof ： any bitrate service, GPON,CPRI-4/5/6 and FC-400/800, 3G-SDI etc

EthernetVLAN

LSP

PW

MPLS-TP

OTU4

OTU3

OTU2 ODUflex- “FlexWire”

G.HAO Prototype• 5×10GE Sharing ODU4/40G

• 1T~8TS Hitless ResizingOct., 2010

Industrial 1st ODUflex Hitless Resizing Prototype

Flex Pipe, CBR & IP Full Rates Adaptable


----------------



Increasing Capacity Along With More Granules

Terabit Non-blocking Cross-connect

>60T for OTN Cluster>10T for 1 sub-Rack

The cross-connection capacity reach to over 10 Terabit when we use more highly integrated ASIC chip

Multi device in cluster, the total capacity would be over 60T

3T, 6T for Existing device

To use the 2*40G card or 1*100G card in single slot in the existing OSN 8800 T32 and T64 devices

32 slots×100G=3.2T

64 slots×100G=6.4T


----------------



PID Tech.: Green, Slim, Effective

λ-Locker DFB Mod λ1

Less power consumptionLess spaceEasy operation

8/12/20×10G λReceiver λ1

λ4

λ20

Receiver

PID = Photonic Integrated Device

BeforeBefore

Now

λ-Locker DFB Mod λ4 488

λ-Locker DFB Mod λ12

λ-Locker DFB Modλ20

488

λ12Receiver

Receiver

Integrates the

Lasers,Coding units, MUX/DEMUX on the Tx & Rx


----------------



Digital OAM, Smart OTNNo AmplifierNo DCMNo OSNRNo λ Planning

STM-n RingLine

Client

40 or 80km

80120G200G OTN Ring

80120G200G OTN Ring

40 or 80kmLine Client

488

488

SDH-like OAM

WDM-like

Capacity

Connect the line & Play

Metro Aggregation: OTN×PID pure digital OAM


----------------



OTN Metro Transport: Jumbo+Compact System

Jumbo System ：10G/40G λ× 80

• 80*40G λs bandwidth cloud• Huge capacity grooming (T), • 32/64 slots for complex

networking• ASON for high efficiency and

reliability

……

……

BRAS BRAS

Enterprise group SDH/PDH

80G ～ 120GPID Ring

80G ～ 120GPID Ring

Compact System ：80/120/200G PID

• Suitable capacity, fits well• Flexible network, easy upgrade• Photonic & electrical integrated

line card, fast provisioning, easy OAM

Metro CoreOSN 8800 T32/T64

80*40G MESH

400GPID Ring

400GPID Ring

200GPID Ring

200GPID Ring

Metro Aggr.OSN 8800 T16


----------------



China Telecom- Flat Metro FBB Network

Challenges Bandwidth bottle-neck emergence , when broadband access rat

up to 8M~20M

BRAS uplink became 10GE port, no longer needed aggregation

routers for bandwidth convergence

L1 performance and protection for GE/10GE

Customer Benefits Enough capacity(40G× 80ch) meet 3~5 years bandwidth

requirement

OTN Switch REPLACED Agg. Router, 75% CAPEX Savings

Flexible SNCP protection over multiple rings and mesh network

Huawei Solution Leading 40G and Tbit OTN combination solution

Tbit OTN for transparent multiplexing and grooming (n*10G to 40G)

Multiple robust protection and restoration for multi-layer and multi-

granularity network


----------------



Brief

OTN: support ODU0, ODUflex. And reach 10T level XC capacity• OTN Cross-connection is MUST in 40G/100G era• Full service over OTN (via ODU0, ODUflex )• mix any service from multi sites into a same 40G or 100G channel,

that is, 40G or 100G is shared by all service, their usage would be 100%

• The cross-connection capacity would be over 10T, also to hundreds of Terabit and Petabit

PID ： Flat metro, smart OTN• Simple OAM is suitable for metro app., and • The 80G, 120G, 200G line is enough for metro app.

Contents




Metro: OTN, PID

Control: ASON

HighDensity


----------------



ASON Increases 10 Folds Network Reliability

Transport network carry heavy traffic of the numerous end users, especially in backbone, ASON is

more effective mean to increase network reliability against multi failures.

Simpler and faster than IP restoration, avoids

the number of data links failure and routing

shaking, when optical cable is broken

Why do we need optical protection ?

Why do we need ASON protection ?

Reliability decreased by 10 folds, when distance

more than 600km Automated restoration against Multi failure

ASON Mesh Protection

Earthquake

Flood/debris flow

Roadwork

Multi failure

Number of data links failure

76%58%

Failure Time

Failure Numbers

Line fault

100%


----------------



ASON Is More Cost-effective Because Its Restoration Can Share the Spare Route

There’s 35 nodes for some provider’s WDM backbone network. It needs 85λ for traditional solution, and 67λ after ASON used. That is, 21% of resource saved.

ASON 4 active channels + 1 spare channels

( 1:N )

Tradition 4 active channels + 4 spare channels

( 1+1 )

CaseStudy


----------------



Smart RWA make optical layer restoration more reliableRWA = Rerouting Wavelength Assignment

CD

PMDPower/OSNR

Regenerator

REGλ1λ2

ASON/GMPLS control plane will consider photonic parameter comprehensively to avoid unavailable photonic layer rerouting and choose regenerator automatically when necessary.

Also, allow wavelength tunable when rerouting to solve wavelength collision.

Greatly improve optical layer restoration reliability.

Wavelength tunable reroutingMulti-constraint impairment-aware RWA algorithm

TE-link 1

TE-link 2

TE-Link restoration path Automatic


----------------



Hitless Stick To Planning & Control Tool Kits 3 tools: Planner,

Designer, Modeler Offline operation

without impact to existing network

NMS T2000/U2000 Covers all devices Visualize OAM. Fast

trouble shoot Super Large Scale

( >10,000 NE )

WSON (GMPLS) Auto discovery 5 orders SLA Restoration introduces

30% cost reduction of protection

O- & E- ASON combination

Date

XML

12 3

4

Planner

Designer

Modeler

Tool

kits


----------------



Spain

ChallengesChallenges

SolutionSolution

BenefitsBenefits

• 80×40G wavelength system deployed

• WSS-ROADM/OTN

• Optical ASON

• 3.2T Capacity guarantee bandwidth requirement

• Grooming flexiblely with O&E XC, Bandwidth anytime

• ASON/GMPLS to bring automation and reliability

• International traffics grow rapidly, Bandwidth exhausted

• Difficult service provisioning, slow to market.

• Frequently fiber-cutting caused by earthquakes, network reliability seriously degraded.

Case: Telefonica Spain National Backbone ASON+ROADM+OTN+40G

Contents



Click to add Title3 Summary


----------------



To Construct OTN Bandwidth Cloud:


1

2

3

• 40G/100G Shared Big Pipe, ‘0 Waste’ Bandwidth• Investment Protection: Platform share, smooth upgrade to 40G/100G×80 λ• 100% usage: ODUk/ODUflex Matrix to get bandwidth share all over the network• 3 40G solution include the 3rd 40G coherent tech cover 100% of app.• 100G coherent Set up a record of 2110km in European trial, and 3000km in China Trial

• OTN/PID O&E grooming, ‘0 Wait’ Provisioning• Non-block capacity: 2/4/9-D ROADM ＋ 3/6 T-bit OTN, free connection• PID: 8/12/20 λ line, OA free, DCM free, fast network construction• Fast TTM: No bandwidth reservation, no wavelength conflict, point to provide

• ASON Intelligent & Reliable, ‘0 Downtime’ Service• Anti-multi fiber cuts: Intelligent O+E ASON, service non-broken• Fast localization: Universal NMS U2000, visual monitoring & management• Leading commercial application: Constructed all WSON network


----------------



Long Term OTN Technical Innovation

• 40GbE/100GbE

• 100G LH >1500km

• 40G PID

• ODUflex

• CPRI (LTE) over OTN

• Ethnet over OTN

• MPLS-TP

• 400G/1T

• 20+ D ROADM

• 100G/400G ROADM

• Tunable Filter

• Universal XC for VC, ODU, and Packet

• 10T+ / Pbit OTN XC

• OBTN / OPS

• OVPN

• 40G/100G ASON

• Mesh Shared Protection

• PCE, UNI & ENNI for MPLS & GMPLS interworking

• MDS 6600 Planning Tool

• Auto Commissioning

• ASON & Planning Tools Based on Optical Aware

• OTN+IP Multi-Layer planning

• Service Oriented Transport

Bandwidth

Switching

Intelligence

OAM

12

34

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Huawei WDM-OTN Product Family Main Slide