IP Radio Soluiton New Feature_120322

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Security Level: Internal Open

Slide title :40-47pt

Slide subtitle :26-30pt

Color::white

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

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IP Microwave New FeatureIP Microwave New Feature

Huawei Mexico Office

2012-03-22


Slide title :32-35pt Color: R153 G0 B0

Corporate Font :FrutigerNext LT Medium

Font to be used by customers and partners :

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Slide text :20-22ptBullets level 2-5:

18pt Color:Black



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

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The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.

1 IP Radio New Feature

Click to add Title2 Huawei Self-designed XMC-2 ODU

Click to add Title3 Huawei Self-designed E-band Radio Status

Content





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RTN900 Family Radio

RTN 910 RTN 950 RTN 980

•Agile Platform

•E2E MPLS

•Enhanced hybrid & Pure

Packet

•1588v2 synchronization

ALL IP Oriented

•Networking & Universal

Switch

•E2E Hybrid solution

•Unified Management

•Visualized Packet OAM

•Bandwidth Accelerator

•2Gbps/carrier with XPIC

•Radio Link Bonding

•1024QAM modulation

E2E Network Architecture

Broadband

RTN 900 Series





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Powerful Nodal Solution- RTN980

• Capacity: 22Gbps (Packet), 128*128 VC4 (TDM).

• Interface: STM-1 / STM-4 / GE, achieve seamless connectivity with optical transmission networks.

FAN

PIU PIUSlot 13: VC-4 & GE Slot 14: VC-4 & GESlot 11: VC-4 & GE Slot 12: VC-4 & GESlot 9: VC-4 & GE Slot 10: VC-4 & GE

System Control and Switching (CSHN)Slot 7: VC-4 & GE Slot 8: VC-4 & GE

System Control and Switching (CSHN)Slot 5: VC-4 & GE Slot 6: VC-4 & GESlot 3: VC-4 & GE Slot 4: VC-4 & GESlot 1: VC-4 & GE Slot 2: VC-4 & GE

5U

Highest integration

in the industry

(5U, 14 RF)

Power input1+1 hot backup

Intelligent adjustment of the FAN

speed

Control, switching, and timing board1+1 hot backup

1+0, 1+1 HSB/FD/SDN+0(N<=14),

N+1(N<=7)XPIC, XPIC 1+1

2*GE, SFP / RJ452*STM-1/4NMS EXT CLK MON





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Bandwidth Accelerator

NativeEthernet

MPLS

20 Bytes 22 Bytes

IFG PRE DA SA 88A8 S-VID 8810 C-VIDType/Len

Payload

12 8 6 6 2 2 2 2 2 46-1500

IFG PRE DA SAType/Len

Tunnel Label VC Label Payload

BA-IDIPv4 / IPv6

HeadIP Payload

2 17 / 37 29 ~ 1483 / 9 ~ 1463

BA-ID IP Payload

2 29 ~ 1483 / 9 ~ 1463

L3: - 31~59 Byte (Approx. 90%)

L2: - 14~22 Byte (Approx. 50%)

Without Bandwidth AcceleratorBandwidth Accelerator inside

Frame HeadFrame Head

PayloadFrame Head

PayloadPayload


Frame Head

Payload





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Spectrum bandwidth (MHz)

No compression With compression

100200300400500

ETH

Th

rou

gh

ou

t (M

bp

s)

14 28 567

600700

Ethernet throughout

800900

1000

Throughput capacity

Payload(Bytes)

Packet size(Bytes)

After Compression(Bytes)

Capacity increase

Throughput Ratio

Average increase

40 78 29 169% 35%

76.9%60 98 49 100% 15%

576 614 565 8.67% 20%

1500 1538 1489 3.29% 30%

• The throughput is 640Mbps with bandwidth accelerator (Air capacity is 363Mbps).

• The maximum throughput can be up to 1Gbps.





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Higher Modulation, Higher Efficiency

20% 0101010101

01010101

8 bits

10 bits

440M

363M

9

%396M





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Estimated Throughput

　 Eth Native+L2 Header

Compression

+L2+L3 (IPv4) Header

Compression

28M 56M 28M 56M 28M 56M

QPSK Strong 44 91 54 111 76 154

QPSK 52 106 64 130 89 180

16QAM Strong 91 183 111 224 154 310

16QAM 106 214 130 262 180 362

32QAM 137 268 167 327 232 454

64QAM 168 337 206 412 285 571

128QAM 198 399 242 488 336 675

256QAM 231 461 283 564 392 781

512QAM 241 485 295 593 408 821

512QAM Light 264 535 323 653 448 905

1024QAM 276 558 337 682 467 944

1024QAM Light 289 582 353 732 489 1000( Note: In condition of 64 bytes Packet length

)





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Ethernet OAM, Guarantee Network Quality

FE

E1

BSCBSC

RNC/MMERNC/MME

FE

FE

E NodeB

BTS

NodeB

NodeB

E2E OAMHybrid

Ethernet service OAM(802.1ag): Continuity Check, Loopback, Link Trace

Ethernet Port OAM(802.3ah): Link performance monitor, Remote loopback

Shoot the trouble fast, and simplify the network maintenance





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Ring Protection Mechanisam

Hybrid Microwave Network

Ethernet Ring(ERPS )

Inactive as protection link for Eth. service

Broken

Active protection link for Eth. service

E1-Work E1-Protection Ethernet

E1/STM-1

FE/GE

BSC

RNC/aGW

FE

E1

FE

BTS

eNB

eNB

Short switching time:

ERPS:200ms

Long switching time: 1~10s

Huawei

Traditional Solution STP/FSTP





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MPLS-TP OAM in RTN900

Function 　 Specification Version

Single DirectionLSP

ConnectivityCheck

CC 、 CV V1R5C00RDI V1R5C00

Performance Measurement

2DM V1R5C00VM V1R5C00

　 AIS V1R5C00

Faulty DetectionLB V1R5C00LT V1R5C00

Static Single Section Multi-Section PW

ConnectivityCheck


Performance Measurement

1LM V1R5C002DM V1R5C00VM V1R5C00

　 AIS V1R5C00

Faulty DetectionLB V1R5C00LT V1R5C00

Bi-direction StaticRelevance -ELSP

ConnectivityCheck


　 2DM V1R5C00VM V1R5C00

　 AIS V1R5C00Performance Measurement

LB V1R5C00





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1588V2, unique time clock solution

From 2G/3G to LTE, Phase synchronization is necessary.

IEEE1588v2 is the lower cost solution for mobile network to achieve Freq. & Phase

Synchronization.

Synchronization Requirements

FreqPhase(FDD)

Phase(TDD)

GSM 0.05ppm NA NA

WCDMA 0.05ppm NA NA

TD-SCDMA 0.05ppm NA 3us

CDMA 2000 0.05ppm NA 3us

0.05ppm NA 1us

0.05ppm NA 0.4us

NodeB

eNB

NodeB

eNB RTN 900

RTN 900

RTN 900

1588v2 Enable





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Remark on the specified new feature

Feature IFU2 IFX2 ISU2 ISX2 ISV3

Work Mode

Native Eth+Native E1

PWE3 Eth+PWE3 E1

Native Eth+PWE3 E1

XPIC

ERPS

1588V2

Ethernet OAM

BW Accelerator

512QAM/1024QAM

512QAM and 1024QAM Feature requires XMC-2 ODU 1588 V2 feature should be based on the Ethernet card to support it Currently, IFU2, IFX2 and ISU2(only for 23GHz 1200MHz TR Space) card are deployed





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2 Huawei Self-designed XMC-2 ODU

Click to add Title1 IP Radio New Feature

Click to add Title3 Huawei Self-designed E-band Radio Status

Content





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Main Feature of XMC-2 ODU

XMC: 6/7/8/11/13/15/18/23/26/38 GHz

XMC: QPSK/16/32/64/128 /256/512/1024QAM

XMC: 7/14/28/56MXMC: 7/14/28/40/50/56M （ 18/23G ）

≤ 4.5kg228×228×75mm

≤ 33W (≤*11GHz) ≤30W (>*11GHz)

(* for general available products)

Channel Space

Modulation

Frequency

Power Consumption

Weight & Size





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Maximum Tx Power

Maximum Output Power of XMC-2 ODU

64QAM 128QAM 256QAM

7M/14M/28M 56M 7M/14M/28M 56M 7M/14M/28M 56M

7GHz 25 22 25 22 23 20

8GHz 25 22 25 22 23 20

13GHz 20.5 20.5 17.5

15GHz 20.5 20.5 18.5

18GHz 19.5 19.5 16.5

23GHz 19.5 19.5 17.5

26GHz 18 18 16

38GHz 16 16 14





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8KA Lightning Protection, More safety

XMC8 KA lightning protection, lightning arrester not requiredHP/SP 3KA lightning protection

IEC529 IP65

IP 6 5Water projected in jets against :enclosure from any direction shall have no harmful effects.

Dust-tight :No ingress of dust

IP 5 5

Dust-protected: Ingress of dust is not totally prevented, but dust do not interfere with satisfactory operation of the apparatus or to impair safety.

Dust Proof Water Proof

Arrestor Capability.Equipment fail rate（ % ）

3KA 0.068

5KA 0.027

8KA 0

XMC ODU

HP/SP ODU





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XMC-2 ODU Application

By January 2012, more than 150,000 PCS XMC delivered in more than 80 countries.

In Latin America, more than 25,000XMC ODUs delivered and “zero” broken case so far.

Currently in Telcel XMC-2 ODU deployed only for 23GHz 1200MHz TR Space





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3 Huawei Self-designed E-band Radio Status

Click to add Title2 Huawei Self-designed XMC-2 ODU

Click to add Title1 IP Radio New Feature

Content





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E-band Spectrum Introduction

10010 20 30 40 50 60 70 80 90

6L/6U

111315 18 23 26 38

e-band

71GHz - 86GHz

Traditional Radio Link

7/840 - 43 GHz

52 55

57 - 64 (TDD)

ITU-R Radio-Frequency Channel Arrangements

Very large spectrum available, 10 GHz but “only” 19 channels 250 MHz wide

28 32

E-Band use new frequency which could support larger bandwidth (1~5G) Because current technology the commercial product only support 1Gbps





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Huawei E-band Prototype

Specification of Huawei E-bandSupport 64QAM ，2.5Gbps/500MHzSupport hitless ACM

Self-designed E-Band MW will be released at end of 2012 In Milan R&D center, simple performance test is provided In Cheng Du R&D center, one link of E-band is deployed to carry LET service

Thank You

Copyright©2010 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.

IP Radio Soluiton New Feature_120322

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