Transcript Metro - Regional Fiber Optic Network Update

Equipment Futures
The Quilt Fiber Workshop
June 21-23, 2004
Presentation Objective
• To share the features of next generation of
optical electronics with The Quilt Fiber
Workshop participants
The Vision
• Southern Light Rail (SLR)
– To implement DWDM optical electronics that
will create a distributed GigaPOP between
Georgia Tech, 56 Marietta Street and 345
Courtland Street
Marketplace Comparison
Risk Tolerance
Network Config
Network Mgt.
Provisioning
O&M / install
Customers
R&E
Enterprise
Carrier
high
moderate
low
mesh/P2P
LAN/WAN
SONET/IP
unsophisticated
vendor
sophisticated
informal
project based
formal
internal/contract
internal/contract
internal
informal
hybrid
formal/SLA
Southern Light Rail (SLR) System Block Diagram
Georgia Tech
School of
Chemistry &
Biochemistry
Georgia Tech
College of
Computing
Georgia Tech
School of
Biomedical
Engineering
Existing
Campus Fiber
UAB, UA, UAH & Auburn
Phase 1
Design
UK
GT
International
USC, MUSC & Clemson
FSU
Georgia
Tech
Campus
Washington DC
15808
New Fiber
Dallas
Raleigh
Jacksonville
Movaz
DWDM
Equipment
NLR - Atlanta
POP Level 3
345 Courtland
Existing fiber
ORNL
15808
Vanderbilt & UT
UGA, GT, GSU Emory & MSM
Movaz
DWDM
Equipment
FAU & UM
Commercial
Internet
ETF - ORNL
ETF - Texas
Carrier
Neutral
Hotel
56 Marietta
NLR
Qwest, Level 3 & Cogent
Qwest
Internet 2
Southern Light Rail (SLR) System Block Diagram
Georgia Tech
School of
Chemistry &
Biochemistry
Georgia Tech
College of
Computing
650
0
New GigE
Equipment
New 10 Gig
Equipment
Existing
Campus Fiber
Phase 2
Design
Georgia Tech
School of
Biomedical
Engineering
650
0
New GigE
Equipment
UAB, UA, UAH & Auburn
UK
GT
International
USC, MUSC & Clemson
FSU
Georgia
Tech
Campus
Washington DC
15808
New Fiber
Dallas
Raleigh
Jacksonville
DWDM
Equipment
15808
NLR - Atlanta
POP Level 3
345 Courtland
New
DWDM
Equipment
Existing fiber
ORNL
15808
Vanderbilt & UT
New fiber
UGA, GT, GSU Emory & MSM
DWDM
Equipment
FAU & UM
Commercial
Internet
ETF - ORNL
ETF - Texas
Carrier
Neutral
Hotel
56 Marietta
NLR
Qwest, Level 3 & Cogent
Qwest
Internet 2
Initial Vendor
• Movaz
–
–
–
–
Account Rep
Customer Support
Cost
Technical Features
• (ROADM)
• (RAMAN)
• (VGA)
Movaz – Product Portfolio
•
•
•
•
•
Customer Prem. – CWDM, 8WL, 0-80km
Metro Access – DWDM, 40WL, 0-100km
Metro IOF – DWDM, 40WL, 0-300km
Regional – DWDM, 40 WL, 0-600km
Short Long-Haul – DWDM, 40WL, 01000km
Movaz – Product Features
• Addresses all applications spaces with the
same common hardware platform and
operations environment
• Cost optimized transponders and amplifiers
for each application space
• Leading edge technology - VGAs, full-band
tunable lasers, integrated Raman, ROADM
and Control Plane
Movaz – Advantages
• Very cost effective solution (offers savings for metro,
regional, and short long haul applications)
• Rich suite of interfaces - 100Mb/s - 10G LAN/WAN
• ROADM
– Reconfiguration
– All Optical switching; Multi-Ring switching
– Extended transport
• Cascade large number of nodes
• Extend reach up to 1000 km, and beyond with Raman
• Per wavelength monitoring and equalization
• Non Banded architecture
• Tunable lasers
Next Generation Providers
• Infinera
–
–
–
–
Account Rep
Customer Support
Cost
Technical Features
Infinera – Product Portfolio
• Applications served
– Long-Haul
– Regional
– Metro core
Infinera – Product Features
• Key technology: “Photonic Integrated
Circuit”
– Monolithic integration of >50 discrete optical
components onto a single chip
Infinera – Advantages
• Enables Digital Optical Networks
– Significant CapEx reductions
– Dramatic simplification of engineering and
operations
– Opens up additional revenue opportunities
Infinera – Advantages
• Enables Digital Optical Networks
– Significant CapEx reductions
– Dramatic simplification of engineering and
operations
– Opens up additional revenue opportunities
Infinera – Capital and Operational Savings
• Digital Optical Network offers dramatic Capex savings
– Savings of 60% to 75%+ compared to “Next Gen” network builds
– Cost effective compared to existing deployed systems after 3 to 6 channels
• Enables even more significant Opex savings
– Reduced space and power requirements
– Significantly reduced spares needed
– Deployment is simplified and installation time is reduced
• Provides a simplified “SDH-like” WDM network
– Reduced field maintenance because just add tribs at ingress and egress and
pass through other nodes
– 100G is deployed per DLM: fewer site visits required
– System reliability is increased
• GMPLS control plane provides first “intelligent” transport system
– Provides ultra-low cost transport with bandwidth management capabilities
– Allows network design optimization based on service delivery vs. WDM
cost avoidance
– Provides increased performance monitoring data
Add/Drop on the Backbone
Infinera Digital Optical Network
Typical WDM Network
O-E-O
Digital Optical
Node
O-E-O
O-E-O
O-E-O
l 1, 2 … N
O-E-O
l 1, 2 … N
l 1, 2 … N
l 1, 2 … N
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx / Rx
10Gb/s
D-WDM
Tx / Rx
8 x 2.5Gb/s SR
10Gb/s
D-WDM
Single 2.5Gb/s add/drop requires:
• 2 x back-back DWDM terminals
• 2 x 10Gb/s DWDM interfaces
• 8 x 2.5Gb/s SR interfaces
• Plus O-E-O for pass-through channels
Single 2.5Gb/s add/drop requires:
• 1 x Digital Add/Drop node
• 2 x 2.5Gb/s SR interfaces
Infinera Demo
• Schedule – delayed until Q4, 2004
• Hub & spoke configuration
• Participants
– Georgia Tech
– Emory
– Morehouse School of Medicine
• Applications – DVTS/HDTV, remote
instrumentation
Cisco
•
•
•
•
Account Rep
Customer Support
Cost
Technical Features
– ONS 15454 Release 4.7
• Reconfigurable OADM
Questions & Comments
Thank You