The newly expanded FSP 3000 open line system (OLS) is the one solution for all DCI demands. It removes the restrictions of today's closed systems and puts DCI network operators in complete control. By delivering the freedom to mix and match technologies at the platform and component level as well as complete versatility with distance, the ADVA DCI OLS creates a whole new world of opportunity.

1. March 2019
Ultimate DCI flexibility
FSP 3000 open line system

2. © 2019 ADVA Optical Networking. All rights reserved.22
Different innovation cycles within optical networks Further benefits:
• Cost reduction
• Simple mix and match of
best-in-breed components
• No implementation lock-in
• Innovation driver
• Integration into open
source and commercial
orchestration systems
Open line systems need to embrace up to three transponder innovation cycles
Drivers for disaggregation
Value
Open line system
Fiber
3 years+
10 years+
Transponder
Depreciation

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What disaggregation means to service
providers
• 38%: “Line systems integrated with
transponders provided separately”
• 31%: “Components provided as separate
cards/modules that can be combined on a
common platform”
• 19%: “Integrated equipment with open APIs
for control by third-party applications”
Service providers considering
disaggregated optical equipment
Disaggregation plans and adoption
47% are
interested in
deploying
disaggregated
optical systems
IHS Markit, Optical Network Strategies Service Provider Survey - 2017
“Disaggregation continues with many definitions” Cignal AI, Feb. 2019

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• High-performance and high-spectral-
efficiency optical interfaces
• Avoiding dispersion compensation leads
to a simpler OLS design
• Requires application-specific integrated
circuits and digital signal processors
• A wide range of coherent interfaces from
100Gbit/s to 600Gbit/s with even higher
rates on the way
• Low-cost DCI alternative for point-to-point
applications
• “Simpler”: smaller size, less power (e.g.,
100G WDM with QSFP28 form factor)
• Lower spectral efficiency and lower fiber
capacity (but still multi-Tbit/s)
• Requires specific OLS to automatically
manage high chromatic dispersion
sensitivity
Direct detectCoherent
Both coherent and direct detect technologies are continuously evolving
Modulation format diversity

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DCI OLS for PAM4 and coherent
Open APIs
Pre-amp
Pre-ampBooster
Booster
WDM filter
Open APIs
WDM filter
Switch/router
with PAM4 QSFP28
Coherent transponder
Switch/router
with PAM4 QSFP28
Coherent transponder

6. © 2019 ADVA Optical Networking. All rights reserved.66
2RU active shelf – SH2R
• Power and cost-optimized for OLS
applications
• 4 slots
1RU active shelf – SH1R
• Compatible with OLS and line card
applications
• 2 slots
SH2R and SH1R enable cost- and space-optimization for different applications
DCI OLS active shelves
Other FSP 3000 shelves also supported

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Universal EDFAs
PAM4 pre-amp with integrated TDC for 70km
Modular OLS for high-capacity metro DCI
OPS
4-port optical channel monitor
Optical channel monitor Filter options
Amplifiers Optical protection switch
FSP 3000 DCI OLS modules
Flexible mux/demux for PAM4 and coherent. Optimization
for multiple baud rates
• 100GHz 48ch
• 75GHz 64ch
• 50GHz 96ch

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• Compact shelf
• High dynamic range
• Monitor multiple fiber pairs
• Application: in-service monitoring, fault location
• Integrated in amplifiers
• Application: fault location
Range of OTDR options available
OTDR monitoring options
ALM XFP
connectors
Break simulation

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Seamless integration into different SDN environments
Management and control
NetworkElement
Configuration
provisioning
Monitoring
alarms
CLI
REST
NETCONF
WebGUI
ZTP
SNMPv2c
REST
NETCONF
Streaming telemetry
Open network APIs: TEAS, T-API, Presto
FCAPS Control
Ensemble
Controller
NE direct
RFC 6020 YANG
OPENCONFIG

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FSP 3000 DCI OLS value
Unprecedent versatility
Works across all coherent and direct
detect modulation formats
Modular design
Simple mix and match of various
amplifiers and filters with different
housing options
Ease of use and automation
Automated power level adjustment,
automated dispersion management
and settings
Integrated OTDR capabilities
Rapid identification of failure scenarios
DCI form factor
Very high scalability: up to 38.4Tbit/s
True openness
Seamless integration into data center
and SDN environments
Common operations across all configurations

11. Thank you
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