Transcript Typical Apps from cell sites

ADTRAN & Smart Grid
January 21, 2010
Kevin Morgan
Director, Product Marketing
ADTRAN – Carrier Networks Division
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2008 All rights reserved
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Smart Grid Defined
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2008 All rights reserved
2
Virtual Peaking Plant
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2008 All rights reserved
3
Fiber to Every Substation
 Automation of substations with centralized
visibility, advanced manageability, and
wide area coordination
 Foundation for utility-scale applications
– Storage
– Distributed Generation
 High-performance backhaul for many
types of AMI
 Strategically-positioned points of
connectivity for
–
–
–
–
emergency services,
disaster support,
commercial communications,
cellular and internet penetration
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4
Utilities Perspective
Fiber Deployment
 Investing in fiber, at least to every
substation carries no risk, either
technically or economically
 High-performance infrastructure that
interconnects the Operations
Centers and Substations serves as a
spinal column of a utility system with
support for multiple applications
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2008 All rights reserved
5
Optical Market Segments
 Optical Access
– Capabilities of fiber optic access offer increased scalability and
reliability
– Migration to packet networks requires effective TDM transition
– CWDM and PON provide fiber relief
 Metro WDM
– DWDM and multiplexer technology effectively addresses Metro
aggregation and transport needs
– Represents a natural next step for our Ethernet aggregation
platform
 Long Haul and Core
– Wavelength switching and agility offer versatile and resilient
optical transport capabilities
– Integrated TDM and packet switching drive additional platform
requirements (evolution from pure optical transport)
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2008 All rights reserved
6
Typical Apps from cell sites
Scenario – Multiple Customers-High Voltages
ILEC CO
OSS
CO LAN
COT Mux
Cell Site
Provider
1OC-3
Cell Site HVP
>20,000 V
Fiber
Cell Site
Provider
1DS3
Cell Site
Provider
12 DS1s
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The Situation – Smart Grid
 There are two different classes of products for Power
Companies:
– NEBS compliant for Telecom apps
– IEEE 1613 compliant for Substation apps
 The problem: The two product lines come from different
vendors and have different OAM&P, training
requirements, price points, and feature sets.
 The goal: Consolidate those two categories into one
product line with unique hard appliqués for the differing
requirements.
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NEBS vs 1613
NEBS 3
 A Telcordia standard
for equipment to be
utilized in the Public
Network.
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IEEE 1613
 An IEEE standard for
use in Electric Power
Substations
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Subtending high speed rings
Operation Subtending a SONET Ring or DWDM Backbone
OC3
Central Office
Remote Site
Customer Site
STS-1/EC1
OPTI-6100
DS3
Tributary
DS1
Ethernet (10/100/1000)
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2008 All rights reserved
10
Proven Performance of SONET/SDH
When Carrier Ethernet is not available
 Large Deployments of OPTI-6100 for Backhaul
– Ethernet, High Bandwidth, Synchronization
– Migration Path to Converged Access
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