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WDMOTN11Q3 V1


2013-4-8

Security Level:

DWDMOTN

www.huawei.com



HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


? DWDM ? OTN


ߧ( TDM

1 2 n ? ?? 1 ?

2 ?

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 3


D E M U X
OSC

Tx1 Tx2 Txn
OSC OSC OSC

Rx1 Rx2 Rxn

M U X

OLA




HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 4

DWDM
DWDM
ADM ADM ADM ADM ADM REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG REG ADM ADM ADM ADM ADM

... ...

... ...

ADM

ADM ADM ADM ADM ADM

HUAWEI TECHNOLOGIES CO., LTD.

... ...
ADM

... ...

... ...

REG

DWDM

... ...

REG

REG

REG

ADM

DWDM

ADM ADM ADM ADM ADM

... ...

... ...

DWDM
Huawei Confidential Page 5

ADM

WDM
DWDM CWDM OTU OTU

LH
DWDM ELH

ULH/MR
WDM
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 6


?CWDMcoarse WDM20nmWDM /
?DWDMdense WDM0.8nm0.4nm0.2nm n ?LH Long haul <800km ?ELHEnhanced long haul 800 1500km ?ULHUltra long haul >1500km ?MR Multi Reach 800kmWDM ELHULH
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 7

MR DWDMLH DWDM
? RHKDWDM LH DWDM MR DWDM ?LH DWDM C long-haul DWDM C <=600 km() ?MR DWDM C Multi-Reach DWDM C DWDM C 100skm >3,000 km C LH/ELH/ULH.
100%

% of Total Backbone DWDM Spending

80% 60% 40% 20% 0%

LH DWDM MR DWDM

2005

2006

2007

2008

(Source: RHK Inc. May 2006)

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 8





1G.652 1310nmĦ1310nm 3.5ps/nm.km0.3-0.4dB/km

2G.653 DWDM1550nm 1550nm3.5ps/nm.km0.19-0.25dB/km1550nm WDMFWM DWDM֨G.653G.652 DWDM
3G. 654 1550nm 1550nm0.15-0.19dB/km, 4G.655G.653WDM

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 9

DWDM
-

1310nm

OH

S

C

L

dB

nm

G.655 G.652
HUAWEI TECHNOLOGIES CO., LTD.

<=0.25dB/KM <=0.22dB/KM
Huawei Confidential

(1550nm) (1550nm)
Page 10

DWDM
L

1310nm

S

C

nm

G.655 G.652 G.653
HUAWEI TECHNOLOGIES CO., LTD.

G.655 G.652 G.653
Huawei Confidential

C 16 (ps/nm*km) 1720 (ps/nm*km) 0~3.5 (ps/nm*km)
Page 11

DWDM

1OTU
2

3MUX/DEMUX
4

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 12



O/E

E/O

G.692 G.957/G.691

O/E/

E/O/

OTU OTU NRZRZ(SuperCRZSuperDRZ) FECEFECAFEC

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 13

EDFA

E
OPU03 OBU05 E OAU03


C
OAU05 OPU03 OBU03 E

122km 34.6dB
OBU05 E OPU03

90km 26.8dB
OBU03 A

D 40 V 40

V OBU03 40 D 40
OAU01

C OBU03 56km 16.4dB

66km 19.2dB
OBU03 E

109km 32dB
OPU03 OAU05

D V 40 40OBU05 V D 40 40
OAU03

D
OAU03

99km 28.3dB
OAU01

OBU03

C

C

D

D


306Km
OSNR21.22 dB / 20.75 dB











231Km OSNR24.46 dB / 24.55 dB


D
OAU01

C
OAU01

D
OAU01 OPU03 OBU03 E OPU OBU03 D

80km 23dB
OAU01

66km 19.2dB
OAU01

79km 22.8dB
OBU03 E OPU03

109km 31dB
OBU05 D

102km 29dB
OPU03
OBU03

D 40 V B 40

M 40 OBU03 D 40
OAU03

D
OAU03

96km 27.4dB
OBU03

D 40 M 40

C

D

D













(BA)(PA)(OAU)

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 14

HBAROPA
380KM76dB) O T M O T M
RP

HBA

RGU

OA













HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 15

Raman

EDFA

Fiber

EDFA

Fiber

EDFA

Fiber

EDFA

1 Span

Raman pump

Raman pump

Raman pump

pump power

Gain

?

RAMANߧ RamanEDFA

?
? ? (70~100nm) 13THz 30nm

?

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 16





14
























HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential



?1 ?2

?N

?1 ?2

Slab

?N



DWDM

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 18

ROADM
RReconfigurable/
?
? ?/

?
? 1WB 2WSS

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

ROADM 1WB

? WBWavelength Blocker ? WB

? WB
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

ROADM 2WSS
WSS Wavelength Select Switch

WSSMEMSPLC VOA1N VOA1:N
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential


OSC
WDM

OSC
? ? ? ?

OA 1310nm OAOSC ,OSC

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 22


OSC
? ? ?

1510nm 2Mb/s /8Mb/s (EDFA) OMBA ODPA

O M

B A

F I U

F I U

P A

O D

OSC

OSC

3PDH

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 23

DWDM
OTU

40/48 chs 50GHz

40/48 chs

OTU

OTU

OTU

I T L 25GHz I T L I T L

OTM

OLA

OADM
OADM

OTM

50GHz

OTU

25GHz

I T L SC1

I T L

OTU

OTU

SC1
OTU

F I U

F I U

SC2

F I U

F I U

SC2

F I U

F I U

I T L

OTU

OTU

OTU

I T L I T L I T L OADM

I T L

I T L

OTU

OTU

OTU

OTU

I T L

OTU

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 24

DWDM

A.

B.
C. OSNR D.

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


1. L=Ps-Pr-Mc-C)/(a f+as) PsEDFAdBm PrdBm Mc3dB C 0.5dB afdB/km0.21dB/km asdB/km0.04dB/km

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


1.š


2.
OTU
O M O D

OTU









OTU

3.
š

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


1.
?

? ? ps.nm

2.
12dB REG

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


3.
? ?
10G OTU 2.5G OTU 700ps

(ps.nm)
(G.65217ps.nm/km)

12800ps



A 340 20km 4dB

B 680 40km 6dB

C 1020 60km 8dB

D 1360 80km 10dB

AG.65217ps.nm/km20kmG.6556ps.nm/km 56kmOTU1200ps17ps.nm/km 70-40=30km6ps.nm/km200-112=88km

?


HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential




31dB

OSNR
28dB 25dB 22dB 17dB



OSNR EDFAGNF

OSNROTUBERQ
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

OSNR

? ϜZ ֜Z

? ? BER ITU-TGBBER<10-12 OSNR
2.5G 10G 40G FEC 20/22 26 FEC 15 20 20(SFEC+CSRZ) 17 16 15 AFEC FECSuper AFECSuper

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential



SBS FWM SRS SPM XPM

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential





1 2

3
4FWM 5

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential


? DWDM ? OTN

WDM( OTN)
IP over SDH over PtP WDM
PtP WDM

IP over WDM(OTN)


NMS

OEO OEO OEO OEO OEO OEO OEO OEO Dustbin ODF PtP WDM OEO OEO OEO OEO OEO OEO OEO OEO

NMS PtP WDM OEO OEO OEO OEO OEO OEO OEO OEO

ROADM

NMS

SDH XC ( OCS)

ODU

? WDM, ? OCSDXC

?
? ٳ

HUAWEI TECHNOLOGIES CO., LTD.

ODF

ODF



? ? () ? OCS ? CAPEXOPEX

WDM
Page 35

Huawei Confidential

ITU-T OTN
G.872
// G.709 G.873.1/808.1 G.664 G.806/G.798 G.874/7710 G.874.1/875 G.959.1/692/693 / G.8251 G.8201

19992OTNG.872 OTN

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 36

ITU-T G.872OTN
?
OChOMSOTS

?
OPUODUOTU



IPETHERNET ATMSDH/SONET
OPU

Optical Channel layer network OCh Optical Multiplex Section layer network OMS Optical Transmission Section layer network OTS

ODU OTU OCh

3


HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 37

G.709OTUk
? OPUk STM-NIPATM ? ODUk ? OTUk[V]FEC
3824 3825 4080 OTUk FEC 14 15 16 17 1 7 8 OTUk OH OPUk OH

1 2 3 4

ODUk OH

Client Signal mapped in OPU k Payload OPUk Payload

SDH(k123) ()
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 38

OTUODUOPU
OTUK OH

Column Row 1
1 2 3 4 FAS

7
MFAS
TCM ACT

8 SM TCM5 TCM1 PM RES GCC0 TCM4 RES

14 15

16

RES
TCM3 GCC1

TCM6 TCM2

RES JC Mapping RES JC FTFL & Concat OPUk Specific EXP RES JC

GCC2

APS/PCC

PSI NJO PJO
OPUK OH

ODUK OH

FAS: FAS1-6; MFAS: MFAS7 256 SM: GCC0 RES TCM ACT TCM1-6: 6 FTFL PM

EXP GCC1 GCC2 APS/PCC JC PSI NJO PJO

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 39


GFP(IP/Ethernet) ATM CBRxSTM-N
Optical Data Unit (ODU)

CBRxSTM-N

Optical Transport Unit (OTU)
Optical Physical Section (OPS0) Optical Channel (OCh) Optical Multiplex Section (OMSn) Optical Transmission Section (OTSn)

OTM-0

OTM-n (n>1)

? OTNܡ OTN ? OTNDODUk ? G.709GFP ? GFP(G.7041)(OPUk) ¦
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 40

OTN
Client

OPUk ODUk
FEC
E/O

Client




OH

Client

OH

Client



OH

OPUk

OH

OPUk

OH

ODUk

OTUk

OH

ODUk
E/O OCh Payload

FEC


OCC OCC




OH

OCh Payload
OCC OH OH OOS OSC OTM-n.m OTM-nr.m

OPS0

OTM-0.m

?OTNSDH ?OTNWDM
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 41

OTN
OMS OTS
OCh

MUX/DMUX OA

ODUk -> OTUk -> OTUk


ODUkW

ODUkWOTN OTN OTN



-> ODUk
STM-N/GE/10GE/2.5G POS/10G POS/ATM/SAN HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 42

ITU-T OTN
? ? ?

?

2001OTN FEC TCM OTN 2.5G

?

?

200610 G.sup4310GE LAN 2007 OTN OTN OTU4 100GE

?

?

?

20076 ODUflex ODUar GPONCPRI FC A_L 40GE/100GE OTN OTN

?

?

200910SG15 G.709 V3 Consent OTN G.709 V3 ODU0ODU2e ODU4 ODUflexGMP OTN OTN

2001

2005

2007

2008

2009

2010

OTN

IP

OTN ? ? ?

OTN

OTNODU0ODU2eODU3e2ODU4ODUflexGMP
Huawei Technologies Co., Ltd. Proprietary and Confidential Information

Page 43

OTN
Other Service BT Sub-1G, BT 1GE, TTT STM-16, BT

ODUflex ODU0 ODU1 (L)

GMP

ODU1 (H)

OTU1

ODU2 (H)
STM-64, BT 10GE, MAC 10GE, BT

OTU2

OTN

ODU2 (L) ODU2e ODU3 (H) OTU2e OTU3
OTN

40GE, TTT STM-256, BT

ODU3 (L) ODU3e1 (H) ODU3e2 (H) OTU3e1 OTU3e2

G.sup43 OTN

ODU4 (H)
100GE, BT

OTU4

ODU4 (L)

OTNODU0ODU2eODU3e2ODU4ODUflexGMP
Huawei Technologies Co., Ltd. Proprietary and Confidential Information Page 44

OTN



SDH

OTN
OTN



HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 45


WDM
OTU OTU
(1) GE SX (2) STM-16 S-16.1 (1) 10G ODB 10G POS 10GE

OTN



X C


OTU2

(2) 10G DRZ

(N) STM-64 L-64.2

(M) 40G DQPSK

40G POS 100GE

M
?

N
?

M

N

OUT

ɡ 70

?2.5G10G40G ?OTNց

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 46


WDM
(1) NGE 40G OTU N/32 N*GE (2) N2.5G N/16
X C

OTN

3

OTU340G

N*2.5G N*10G/10GE

1

(3) N10G/10GE

N/4



?

OTU

?

I ɨ

?

?

?OTN

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 47





(2002 C 2007)
GE


,

100G OTN




40G OTN

40G OTN


OTN (2008 - )

ODU

10G OTN


10G OTN






N*GE

40GE

40GE

GE



? OTN

ۜ
?

69OTN

2040
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 48




10G POS

10G POS







10G POS 2.5G POS GE

10G POS



2.5G POS
GE

2.5G POS GE

2.5G POS GE

?
OTU

?
OTU OTU

?

?
OTU

ODUk xc

ODUk xc

? ?




HUAWEI TECHNOLOGIES CO., LTD.

HUAWEI Confidential

Page 49

SDH
ODUk ODUk SPRing ODUk SNCP
X C

OCh OWSP Och Och

OMSP







MUX/DEMUX

WDM/OTN
OMSP OWSP Och Och ODUk SPRing ODUk SNCP 50ms 50ms 50ms 50ms 50ms 50ms 50ms 1+1 MSP MSP SNCP SNCP MSP SNCP SNCP

SDH
50ms 50ms 50ms 50ms 50ms 50ms 50ms

OTNASONMESHN
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 50

SNCPE2E

ODUk

OTU


OTU

? ? MESH

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 51

OTN
()
1 1 2 3 4 RES TCM3 GCC1 GCC2 FAS TCM ACT 7 MFAS TCM6 TCM1 APS/PCC 8 SM TCM5 PM RES GCC0 TCM4 RES 14 RES 15 JC JC JC NJO PJO 16 OTS TTI BDI-P BDI-O PMI OMS FDI-P FDI-O BDI-P BDI-O PMI OCh2 OCh1 FDI-P FDI-O OCI

()
OChn

FTFL RES EXP RES PSI

TCM2

General management communications

(PM) QoS TCM1 (UNI UNI) NNI NNI TCM2 OTUk SM OTUk SM NNI to NNI TCM2 OTUk SM

OTN

OTN

Och OMS OTS OTS OMS OTS OEO OTS

Och OMS OTS OTS

Och OMS OTS

OTM

OLA

OADM/ROADM

OTN XC

OLA

OTM

OTM

OLA

OTM

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 52

OAM
HiB

A
WDM Network

C

B
OTUk
FAS MFAS TCM6 TCM2 GCC2 APS/PCC SM TCM5 TCM1 PM RES GCC0 TCM4 RES
TCM ACT

RES
TCM3 GCC1

RES JC Mapping RES JC FTFL & Concat OPUk Specific EXP RES JC PSI NJO PJO

? ަ ?
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 53


WDM


OTN








MESH
POS/LAN 10G->40G

CAPEX



OPEX

{
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 54

PIDըOTN





PID

PIDSDHCLIKE

PID



40/80/120/200G PID

VS





HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

OTN
WDM
L2
EoOTN EoOTN
VC
ODU

OTN

MS-OTN
PKT VC ODU

MPLS-TP

MPLS-TP

STM-N OTN-N Universal Switch

STM-N

L1
OTN-N

OTN-N

OTN-N

L0

WDM
10G

Photonic Switch

WDM
10G

WDM
40G

Photonic Switch

WDM
40G

WDM
40G/100G

Photonic Switch

WDM
40G/100G

~2000
1 2

~2010
3 4

2012~

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 56

Thank you
www.huawei.com


:

WDMOTN11Q3 V1_.ppt

WDMOTN11Q3 V1___WDMOTN11Q3 V1 2013-4-8 Security Level: DWDMOTN www.huawei...

OTN(-)_.ppt

1 2 3 4 DWDMOTN OTN OTN...WDMOTN11Q3 V... 57 2 2.OTN 65 2...

WDM OTN_.ppt

1E STM-1 STM-4 VC-4 XC TU-12 XC Voice E1 Data l0 l1 l2 l3 ln...WDMOTN11Q3 V... 57 2 WDMOTN......

OTN_.ppt

OTN - OTN 1(P3-P10)

2.OTN_.ppt

11 1.1 OTN- ? : ? OPUk:? ? ...? ,OTNWDM, Client ...

OTN_.ppt

OTN - OTN 1 1.OTN ? : 1. 2. 3. 4. OTN OTN OTN 2 O...

OTN-2916159_.ppt

Page 11 OTN...OTN OTNSDHWDM,...

OTN_.ppt

OTN...OTN OTN 2013-11-11 1 IP...WDM(ROADM) PTN WDM(OXC) OTN IP 1997-...

2.OTN_.ppt

11 1.1 OTN- ? : ? OPUk:? ? ...? ,OTNWDM, Client ...

OTN_.ppt

OTN___OTN...,...-11- OTNSDH+WDM ODUk ...

2-100G WDM OTN_.pdf

100G WDM/OTN 20121116 1 ?...2011Q3 2011Q4 ZXWM M920 ZXWM M820 ...

100g WDMOTN_.pdf

100G WDM/OTN 1 ...100G ? ? ...2011Q3 2011Q4 ...

5. OTN_.pdf

G.709 OTUk ,OTU1,OTU2,OTU3 ,...WDMOTN11Q3 V... 57 2 100G -OTN.....

13-OTN.ppt

13-OTN - OTN v1.0 1 ? DWDM ? ? ? DWDM DWDM DWDM ? ? ? OTN OTN...

OTN.doc

OTN 1 OTN OTN(,Optical Transport Network) , ...WDMOTN11Q3 V... 57 2 100G -OTN.....

OTN_.pdf

IP OTH WDM ROADM OTN ...8 1:QoS(50ms)...20091216 22 11 OTN...

OTN_.pdf

OTN: l l OTN OTN...WDM ...11 12 13 14 15 16 17 FAS RES TCM3 GCC1 ...

OTN_.ppt

OTN___OTN,OTNWDM ...10GE LAN10.3125Gbps, 11.1GbpsOTU2...

OTN_.ppt

FH ZTE HW FH ...WDM/OTN OTN ...11 11 12 13 14 15 16 17 18 19 1A 1B 1C...

G004 OTN V1P1R1 29P_.ppt

G004 OTN V1P1R1 29P_/__OTN V1...for data services (IP/TDM ? OTN ? Fiber) 8 OTNWDM: ? ...

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