Tecnologías de Fibra Óptica hacia el futuro 400Gbps...Tecnologías de Fibra Óptica hacia el futuro 400Gbps. Global annual mobile data traffic growth x7 Times 1EB = 109 GB Source:

Ing. Andrés Francisco Mariño, RCDD/NTS

Tecnologías de Fibra Óptica hacia el futuro 400Gbps

Global annual mobile data traffic growth

x7 Times

1EB = 109 GB

Source: Cisco VNI Mobile, 2017

Ethernet Switch – DC Port Shipment

• Strong growth in 25/50/100G fiber ports

Source: Dell’Oro 650 Group 2017 Report

Desafíos del Data Center

Con más y más conexiones ópticas a combatir, el desafío se convierte en cómo agregar densidad óptica mientras se mantiene la accesibilidad apropiada, flexibilidad y manejabilidad al costo más bajo.

• Cantidad de fibras

• Densidad

• Reduciendo la disponibilidad y el costo de operación

Access Layer (Switches)

Aggregation Layer (Switches)

Core Layer (Routers)

Traditional ‘3-tier’ Tree Network

No

rth

-So

uth

Servers and Compute (w/

NICs)

New ‘2-tier’ Leaf-Spine Network

East-West

Servers and Compute (w/

NICs)

New Architectures in Hyperscale Data Centers

40 Gb/s

2010

50 Gb/s

2018-2019 (est)

100 Gb/s

2010

200 Gb/s

2018-2019 (est)

400 Gb/s

2017 (est)

3.2 Tb/s

>20201.6 Tb/s

>2020

800Gb/s

>2020

Ethernet Roadmap 2016 – courtesy of Ethernet Alliance

Roadmap Ethernet

Ethernet Speed

Speed in Development

Possible Future Speed

10 Gb/s

2002

25 Gb/s

2016

>10 Tb/s

Parallel

Zona de Transición

Duplex

ethernet alliance6.4 Tb/s

>2020

http://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwis9qvLgKbOAhVJLmMKHcPPAO8QjRwIBw&url=http://www.elpeus.com/mtp-cable-information/&psig=AFQjCNEd4hojy7tts0BsmQJKQEwljfNYgA&ust=1470339679576335


Data Center multimode speed roadmap

25GBASE-SR10GBASE-SR

40GBASE-SR4

100GBASE-SR10

100GBASE-SR4

400GBASE-SR16

PAM-4

1

2

4

8

10

16

10 Gb/s 25 Gb/s

NRZEncoding >

Lane rate >

# lanes



40GBASE-SR4

100GBASE-SR10

400GBASE-SR16

PAM-4

1

2

4

8

10

16

10 Gb/s 25 Gb/s 50 Gb/s

NRZEncoding >

Lane rate >

# lanes

50GBASE-SR

100GBASE-SR2

200GBASE-SR4

40GBASE-SWDM4 100G-SWDM4



40GBASE-SR4

100GBASE-SR10

100GBASE-SR4

400GBASE-SR16

PAM-4

1

2

4

8

10

16

10 Gb/s 25 Gb/s 50 Gb/s

NRZEncoding >

Lane rate >

# lanes

50GBASE-SR

100GBASE-SR2

200GBASE-SR4

40GBASE-SWDM4 100G-SWDM4 200G-SWDM4?

400G-SWDM4?

400G-SWDM4?

800G-SWDM4?



40GBASE-SR4

100GBASE-SR10

100GBASE-SR4

400GBASE-SR16

PAM-4

1

2

4

8

10

16

10 Gb/s 25 Gb/s 50 Gb/s

NRZEncoding >

Lane rate >

# lanes

50GBASE-SR

100GBASE-SR2

200GBASE-SR4

40GBASE-SWDM4 100G-SWDM4 200G-SWDM4?

400G-SWDM4?

400G-SWDM4?

800G-SWDM4?

100 Gb/s

100 Gb/s?

200 Gb/s?

400 Gb/s?

800 Gb/s?

1 Tb/s?

PRIVATE AND CONFIDENTIAL © 2017 CommScope, Inc | v1.113

IEEE Optical applications up to 400GRate PMD Media Reach #Fibers Wlengths Lane rate IEEE Project25G SR 1-pair MM 100 m 2 1 25G 802.3by (2016)

SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)

SR4.2 4-pair MMF 100 m 8 2 50G NGMMF SG (Mar '18)

SR8 8-pair MMF 100 m 16 1 50G NGMMF SG (Mar '18)

SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G


IEEE Optical applications up to 400GMultimodeRate PMD Media Reach #Fibers Wlengths Lane rate IEEE Project

25G SR 1-pair MM 100 m 2 1 25G 802.3by (2016)SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G


IEEE Optical applications up to 400GMultimode

Singlemode

Rate PMD Media Reach #Fibers Wlengths Lane rate IEEE Project25G SR 1-pair MM 100 m 2 1 25G 802.3by (2016)

SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G



Singlemode

Duplex


SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G



Singlemode

Duplex

Parallel


SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G



Singlemode

Duplex

Parallel

Multi-wavelength


SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G



Singlemode

Duplex

Parallel

IEEE Study Group for “Next Generation 400 and 200 Gb/s over fewer multimode pairs”

200 Gb/s: 200GBASE-SR1.4 proposed

400 Gb/s:400GBASE-SR4.2 and SR8

adopted as objectives

Multi-wavelength


SR4 4-pair MM 150 m 8 1 10G 802.3ba (2010)

FR 1-pair SM 2 km 2 1 40G 802.3bg (2011)

LR4 1-pair SM 10 km 2 4 10G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 10G 802.3bm (2015)

SR 1-pair MM 100 m 2 1 50G 802.3cd (2018)

FR 1-pair SM 2 km 2 1 50G 802.3cd (2018)

LR 1-pair SM 10 km 2 1 50G 802.3cd (2018)

SR2 2-pair MM 100 m 4 1 50G 802.3cd (2018)

SR4 4-pair MM 100 m 8 1 25G 802.3bm (2015)

SR10 10-pair MM 150 m 20 1 10G 802.3ba (2010)

DR 1-pair SM 500 m 2 1 100G 802.3cd (2018)

LR4 1-pair SM 10 km 2 4 25G 802.3ba (2010)

ER4 1-pair SM 40 km 2 4 25G 802.3ba (2010)

SR1.4 1-pair MM 100 m 2 4 50G MSA?

SR4 4-pair MM 100 m 8 1 50G 802.3cd (2018)

DR4 4-pair SM 500 m 8 1 50G 802.3bs (2017)

FR4 1-pair SM 2 km 2 4 50G 802.3bs (2017)

LR4 1-pair SM 10 km 2 4 50G 802.3bs (2017)



SR16 16-pair MM 100 m 32 1 25G 802.3bs (2017)

DR4 4-pair SM 500 m 8 1 100G 802.3bs (2017)

FR8 1-pair SM 2 km 2 8 50G 802.3bs (2017)

LR8 1-pair SM 10 km 2 8 50G 802.3bs (2017)

40G

50G

100G

200G

400G

IEEE considering WDM for 200G and 400G

lingle_nea_01a_0517

Continued Deployment & Growth of OM3/OM4 MMF

Source: Matthew Burroughs North America Multimode Reports1H2017 volume annualized

* Dates are ANSI/TIA standardization dates, not ISO/IEC

Broad Market Potential for MMF Duplex has been firmly shown with the introduction of 1.2 and 1.4 optics

• Until 40GbE, all multimode Ethernet modules were duplex

• SR4 configuration helped launch the 40GbE market

• Duplex MMF still a desired solution, quickly reaching 38% of the 40GbE MMF market in 2017

NG 200G & 400G PHYs over fewer MMF Pairs Study Group Jan 22, 2018

Parallel Duplex



Broad Market Potential for MMF Duplex has been shown historically with 40G and is predicted for 100G

• At 100GbE SR4 configuration again helped launch the market

• SR10 never widely deployed

• Duplex MMF still a desired solution

• Projecting a 27% share of the 100GbE MMF market by 2022

NG 200G & 400G PHYs over fewer MMF Pairs Study Group Jan 22, 2018

Parallel Duplex



Multimode Fiber WBMMFTIA-492AAAE>>> ISO 11801-1 Ed3 (OM5)

IEC 60793-2-10: Sectional specification for category A1 multimode fibres

Sub-category A1a applies to 50μm fibre. Four bandwidth grades are defined as models A1a.1, A1a.2, A1a.3 and A1a.4:

• Those models with suffix "a" are specified to meet traditional macrobend loss performance levels

• Those models with suffix "b" are specified to meet enhanced macrobend loss (i.e. lower loss) performance levels

• Model A1a.4 supports single wavelength or multi-wavelength transmission systems in the range of 850 nm to 950 nm

SWDMMore Efficient Fiber Usage

Enabling 4 λ per fiber

MU

X

4 4

3 3

2 2

1 1

DE

MU

X

WBMMF OM5More Efficient Fiber

Supporting 4 λ per fiber to practical distances

PAM4 More Efficient Modulation

NRZ

PAM4

Enabling 50Gb per lane

Technologies Enabling Higher Capacity per MMF

850 nm

880 nm

910 nm

940 nm

OM4 Fiber using SWDM

850 nm

910 nm

940 nm

880 nm

OM5 Fiber using SWDM

SWDM Alliance

The SWDM Alliance is a collection of companies who believe that the adoption of

shortwave wavelength division multiplexing (SWDM) is a cost-effective means of

transmitting multiple channels on one duplex multimode fiber pair.

www.swdm.org

http://www.swdm.org/

SWDM Alliance: MSA Technical Specifications

40G-SWDM4 MSA Technical Specifications

[1] Per IEC 60793-2-10

100G-SWDM4 MSA

[1] Per IEC 60793-2-10

Data Rate

10GNRZ

ParallelTX RX

25GNRZ

ParallelTX RX

50G PAM4ParallelTX RX

10, 25, 50G WDM & Parallel

TX RX

parallel fiber transmission

WDM transmission

WDM + parallel transmission

N/AN/A40G

100G

400G

200G

Applications Evolution Roadmap

40G/100G Applications and Multimode FiberMaximum reach based on Standards, MSAs and/or vendor specifications

OM3 100 m

OM4/OM5 150 m

40G

100G

Standard # fibers maximum distance

40GBASE-SR4 (8)

OM3 100 m*

OM4 150 m*40G-BiDi (2)

OM3 300 m

OM4/OM5 400 m

40GBASE-eSR4 (8)

40G-SWDM4 (2)

OM5 440 m

OM3 240 m*

OM4 350 m*

OM3 100 m

OM4/OM5 150 m

OM3 70 m

OM4/OM5 100 m100GBASE-SR4 (8)

100GBASE-SR10 (20)

OM3 200 m

OM4/OM5 300 m

100GBASE-eSR4 (8)

OM5 150 m

100G-SWDM4 (2) OM3 75 m*

OM4 100 m* *OM3/OM4 effective modal bandwidth

only specified at 850 nm

“In addition to supporting the same 850nm and 1300nm applications as OM4, OM5 provides advantage in the support of future applications using

WDM in the wavelength range 850nm to 953nm” (FDIS ISO/IEC 11801-1)

OM5 200 m

Duplex to Parallel Migration Example

100GBASE-SR4

LEAFCross-ConnectOM4 Trunk OM4 Trunk

SPINE

10GBASE-SR

OM4 TrunkOM4 Trunk

LEAFSPINE Cross-Connect

Trunk cabling is retained

All cabling is retained (continues to require only 2 strands)

10GBASE-SR100GBASE-SWDM4

WBMMF OM5 TrunkWBMMFOM5 Trunk LEAF

SPINECross-Connect

10G to 100G Migration using SWDM & OM5

GRACIAS!!Andrés Francisco Mariño, RCDD/NTS

Documents

Tecnologías de Fibra Óptica hacia el futuro 400Gbps...Tecnologías de Fibra Óptica hacia el futuro 400Gbps. Global annual mobile data traffic growth x7 Times 1EB = 109 GB Source: