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1PRIVATE AND CONFIDENTIAL © 2016 CommScope, Inc
Die Evolution des Datencenters mitder WBMMF OM5
Was bedeutet dies für Ihr RZ?
René Trösch
Director Field Application EngineersCentral, Eastern Europe
Chair TK 215
2PRIVATE AND CONFIDENTIAL © 2015 CommScope, IncSources: Cisco and Deloitte
Cloud Data
3x
Mobile Data
10x
IP Video
4x
Internet
3x
Broadband
2x
Global Bandwidth Trends (2014-2019)
3PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Devices with Sensors
Network Connection
IoT and the Data Center
4PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
High Speed Ethernet MMF Outlook bis 2025
10GBE
40GBE
Duplex Fibers
8 Parallel Fibers
100GBE 20 Parallel Fibers
25GBE
100GBE
32 Parallel Fibers400GBE
50GBE
200GBE
today DevelopmentProjects Possible Roadmap
100GBE
400GBE
16 Parallel Fibers400GBE 800GBE
1 TB
100GBE 4 Parallel Fibers
Available today SWDM2017 ?: Cisco BiDiAvailable today SWDM
Cisco BiDi
40GBE 100GBE
5PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
High Speed Ethernet SMF Outlook bis 2025
10GBE Duplex Fibers
8 Parallel Fibers
25GBE 50GBE 100GBE
200/ 400GBE
Parallel Fibers
In Development
40GBE
400GBE 8x25G
DWM, 2 fibers
6PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Cisco/Avago BiDi 40Gb/s Ethernet
• Proprietary Cisco Solution (BiDi = bi-directional)
• 2 x 20 Gb/s using different wavelengths
• 2 x MMF with LC-Duplex Connector
7PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Technologies Enabling Higher Capacity per MM Fiber
PAM4 More Efficient Modulation
NRZ
PAM4
Enabling 50Gb per lane
SWDMMore Efficient Fiber Usage
Enabling 4 λ per fiberM
UX
4 4
3 3
2 2
1 1
DE
MU
X
WBMMF OM5More Efficient Fiber
850880
910940
Ban
dw
idth
Eq
uav
ale
nt
Wavelength (nm)
Conceptual Bandwidth Comparison
Supporting 4 λ per fiber to practical distances
8PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Parallel Transmission
Roadmap Fibre Channel
9PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
10 Gb/s2002
40 Gb/s2010
100 Gb/s2010
Duplex
Parallel
40GBASE-SR4 100GBASE-SR10
10GBASE-SR10GBASE-LRM10GBASE-LX4
Ethernet Roadmap and Transmission Initial Standards (2010)
10PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
10 Gb/s2002
25 Gb/s2016 (est)
40 Gb/s2010
50 Gb/s2018-2020 (est)
100 Gb/s2010
200 Gb/s2018-2020 (est)
400 Gb/s2017 (est)
Duplex
Parallel
40GBASE-SR440GBASE-eSR4
100GBASE-SR10100GBASE-SR4100GBASE-SR2 400GBASE-SR16
10GBASE-SR10GBASE-LRM10GBASE-LX4
40G-SWDM440G-BiDi 100G-SWDM425GBASE-SR 50GBASE-SR 200G-SWDM4
Many options for moving between duplex and parallel
Ethernet Roadmap and Transmission Future
11PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
10 Gb/s2002
25 Gb/s2017 (est)
40 Gb/s2010
50 Gb/s2018-2020 (est)
100 Gb/s2010
200 Gb/s2017 (est)
400 Gb/s2017 (est)
Ethernet Roadmap and Transmission - Singlemode
Duplex
40GBASE-LR440GBASE-ER4
100G-PSM4100GBASE-DR
100GBASE-LR4100G-CWDM4
10GBASE-LR10GBASE-ER10GBASE-ZR
400GBASE-DR4
400GBASE-FR8
400GBASE-LR8
25GBASE-LR25GBASE-ER
200GBASE-LR4200GBASE-FR4
50GBASE-FR50GBASE-LR
Parallel
12PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Connectivity Trends
• Migration from Duplex to Parallel lanes
• Migration from 10G/lane “building blocks” to 25G, 50G, 100G for higher speed applications- Ex: 10G @ 10G = 2f- 100G @ 10Gb/s = 20f (100G SR10)- 100G @ 25Gb/s = 8f (100G SR4)
• Extended Value of Multimode for short reach via SWDM and OM4 WBMMF technologies- Parallel lanes over each fiber- 100G @ 25Gb/s = 2f (100G QSFP28 SWDM4)
• Availability of Industry standard MPO options – using the same ferrule body:- MPO-12- MPO-8- MPO-24
13PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
How to Control it?
12x10/25/50G-
SR12x10/25/50G-
SR
3x40/100/200G-
SR4
3 x 8FO
12x10/25/50G-
SR
12x10/25/50G-
SR
12x10/25/50G-
SR
12x10/25/50G-
SR12x10/25/50G-
SR
3x40/100/200G-
SR4
3x40/100/200G-
SR44
12f
24f
1
2f
12
f
24
f
1
2f100G SR10 100G SR10
2 x 12FO
12x10/25/50G-
SR
3x40/100/200G-
SR4
3x40/100/200G-
SR4
12x10/25/50G-
SR12x10/25/50
G-SR12x10/25/50
G-SR
3x40/100/200
G-SR4
3x40/100/200
G-SR44
100G SR10 100G SR10
1 x 24FO
12x10/25/50
G-SR
3x40/100/200
G-SR4
3x40/100/200
G-SR4
12x10/25/50
G-SR
All cabling is retained (continues to require only 2 strands)
10GBASE-SR100GBASE-SWDM4
WBMMF OM5 TrunkWBMMFOM5 Trunk LEAF
SPINECross-Connect
14PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Faster time-to-market, higher overall utilization, lower CapEx & OpEx
The Connected and Efficient Data Center
Easyt o s c a l e
Simplet o m a n a g e
Efficientt o o p e r a t e
15PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
LEAF Tie Panels to SPINE Presentation PanelsFull Connectivity
16PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
MPO Array cords used for port extension
• 10,000 sqft
• 40 SPINE 4 Post Racks
• 192 LEAF Cabinets
24f Port extension cable24f MPO (f) - 24f MPO(m), 9' length
FQX2P2XHFMAF009 250MXP
PresentationSPINE
24f Bi-furcated port extension cable24f MPO (f) - (2) 12f MPO(m), 5' length
FQX2PCXHFMDF005 576100G
PresentationSPINE
24f Tri-furcated port extension cable24f MPO (f) - (3) 8f MPO(m), 6' length
FQX2PQXHFMDF006 25640G
PresentationSPINE
24f MPO-LC port extension cable24f MPO (f) – (12) 2f LC, 7’ length
FQX2PLCHF-MDF007 12410G
PresentationSPINE
24f Tri-furcated port extension cable 24f MPO (f) - (3) 8f MPO(m), 15' length
FQX2PQXHF-MDF015 21440G
Presentation LEAF
17PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Intelligent Connectivity -Automated Infrastructure Management
TIA 606-B
ISO/IEC 18598ISO/IEC 14763-2
Standards are progressing as AIM continues to become mainstream
• Providing real-time
information
• Single “source of
truth” for the
physical layer
18PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
40G Physical Connectivity Map - Example
Complete end-to-end Physical Connectivity
All MPO Types can be planned & deployed
19PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Benefits of SWDM & LazrSPEED OM5
➢ Wavelengths used to reduce number of fibers
▪ Good trend for improving MMF utility
▪ SWDM utility is more limited on OM3 or OM4 at high lane rates
• 4 lanes per fiber enables a 75% reduction/recovery of fibers
➢ Deliver sufficient bandwidth over wavelength spectrum
▪ Support > 100G / fiber to at least 100 m
▪ Enable Ethernet: 40G-SR, 100G-SR, 400G-SR4
▪ Enable Fibre Channel: 128GFC-SWDM4, 256GFC-SWDM4
▪ Extend MMF utility as universal medium
▪ Retain legacy application support of OM4London, UKApril 2016
40G over 500m
Europe Roadshow
20PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
Considerations
* Polarity – Method B is the most efficient for parallel and duplex apps• MPO patchcords should be non-pinned for technician ease of use
Migration Planning:
• Parallel vs duplex
• Timing / business model dependent
• Infrastructure design/performance
• Parallel Fibers vs. Parallel Lanes
• Performance
• Promote Application Assurance Warranty and Link Loss Calculator for verification
• Disruption:
• Minimize trunk cable pulls – Keep patching local
• Manageable high density is best for Day 1/Day 2
• AIM?
• High density fiber documentation
• Ability to recognize 1:1 and 1:multiple ports
21PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
1
Fiber Entrance
1
2
FiberGuide
2
3
High Density ODF
3
4
Fiber Trunks
4
5Fiber Panels
5
Copper Cabling
6
The Connected and Efficient Data Center
6
ManagementDCIM AIM
22PRIVATE AND CONFIDENTIAL © 2015 CommScope, Inc
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