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Jeremy HarrisProduct Manager, Carrier Networks Division
2ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Gigabit Demand Drivers
� DOCSIS 3.1 competing on speed– New standard allows cable companies to potentially
compete at 1G rates
� New Entrants creating market disruption– Google Fiber - Focused Gbps service offer– LTE Wireless Operators
� Government Broadband Initiatives– FCC 100 Squared, EU 2020
� Creative marketing transforming a customer base
3ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
TA5000 Powerful Architecture
� System designed for massive bandwidth delivery– Ethernet-based architecture– 2.2 Terabit Backplane capacity and non-blocking switch fabric– Industry’s highest GPON density at over 18 PONs per RU– 504 Point-to-point Gigabit Ethernet subs per system– Integrated ROADM and DWDM– Enable premium business services, mobile backhaul and
demanding broadband services
� Full Service FTTP System – True Gigabit throughput per sub– IPTV– High Speed Internet– SLA based data services– Voice
4ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Product LifecycleF
eatu
res
Time
Total Access 5000 - Different Trajectory• Planned Longevity vs. Planned Obsolescence• Designed for 20+ years of leadership• Backplane capacity, mechanicals, power capability• Very early in the TA5000 product lifecycle !
5 years
• Typical Product Lifecycle (5 -7 years)• From star to cash cow • Vendor – New system increases revenue and
enables new capacity and capabilities• Costly cycle for the Service Provider
10 years15 years
20 years
TA5000June 2006 release
5ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
SM1Up to 8 Gbps network uplinkCarrier ClassFlexible transportOptimized for DSL and legacy services
SM2 / SM5Up to 40 Gbps network uplinkCarrier ClassFlexible transportOptimized for DSL to fiber migration
SM40Up to 80 Gbps network uplinkCarrier Class Flexible transportNon-blocking FTTH platform
2-Port GPON OLT21 OLTs/42 PONs per Total Access 5000
4-Port GPON OLT84 PONs per Total Access 5000
8-Port GPON OLT168 PONs and 10,752 subscribers per shelf
Bandwidth Delivery EvolutionAdd a card add a service…Next generation platform…
We meant what we said!
OLT
SM
6ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
The Gigabit Service Reality
• Gig service puts a tremendous strain on the network
• Subscribers want “as advertised”
• Be prepared to deliver!
bottlenecks begin to emerge
7ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Breaking Down the Bottlenecks
PON
Backplane
Transport
The bottlenecks that emerge…
8ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the PON bottleneck
PON
Backplane
Transport
9ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the PON bottleneck
• Advanced Dynamic Bandwidth Allocation (DBA)• Downstream QoS – Intelligent oversubscription• Pools of separate bandwidth for business and residential• Dedicated video pool and CIR• DBA across the PON – across the card – across the system
• Flexibility provided by ADTRAN FPGA architecture
10ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the PON bottleneck – 10G-PON OLT
Introducing 10Gig PON for the TA5000… 10G-PON OLT
� 4-Port 10G-PON Optical Line Terminal– Flex Ports – Choose 10G-PON or GPON
� Max of 4 10G-PON ports� Max of 8 GPON ports
– Standards-based PON Solution – G.98x compliant– 10 Gbps downstream by 10 Gbps upstream
� 4X downstream bandwidth as compared to GPON� 4X upstream bandwidth as compared to GPON
– 1:256 way split with digital split– Same ADVANCED ADTRAN FPGA architecture– Demos Q4 2014– GA 1H 2015
11ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the backplane bottleneck
PON
Backplane
Transport
12ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the backplane bottleneck
13ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the backplane bottleneck – SM40
• Introduction of the SM40• 20G per slot NON BLOCKING throughput• 40G per slot software upgradeable – NON BLOCKING w/ XGPON1• 80G LAG northbound with LACP
• 20G Capable Access Modules• Octal OLT• 24 Port Active Ethernet
• 40G Capable Access Modules• 10G-PON OLT
Over 100G / slot
SM 40
14ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Do the math – non-blocking architectures
Over 100G / slot
8-port GPON OLTx 2.5G GPON per port= 20G per access slot to egress chassis
(Minimum)
4-port 10G-PON OLTx 10G GPON per port= 40G per access slot to egress chassis
(Minimum)
15ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the transport bottleneck
PON
Backplane
Transport
16ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the transport bottleneck
• The need for cost effective 10G aggregation• P2P is great but switch ports are expensive
• The need for an answer to exhausted 10G rings• Rings are nice but shared bandwidth is a problem
• The need for dedicated fiber support to cell towers• Cellular providers will soon not accept the jitter and
delay associated with sharing a pipe with broadband
Continued growth of gig users will leave carriers looking for more answers to address their transport network.
17ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the transport bottleneck – ETOS 10
� ETOS-10 Capabilities• Layer 2 Ethernet switch on a blade• High Capacity Service Drops, Aggregator and DWDM
– All faceplate ports usable for services or network connections• 8 x 10G and 2 x 1G/2.5G
– Cross Slot LAG• Single slot/Any slot
– Up to 168 x 10G ports in TA 5000• Addressing both bandwidth and fiber plant
Over 100G / slot
18ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
CO RT
Redundant 10G Links to each RT
●●
●
ETOS-10
RT x
RT 1Edge Router
Voice Gateway
Nx10G to Edge Router
GR-303
Addressing the transport bottleneck – ETOS 10 Aggregation
19ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Addressing the transport bottleneck – ETOS 10 DWDM
20ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Central Office
Remote Cabinet
Central Office
Physical View
Logical View
Addressing the transport bottleneck – ETOS 10 DWDM
Bandwidth – Dedicated 10G pipe per nodeFiber Availability – Pair gain for your fiber plant
.
21ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Breaking Down the Bottlenecks
PON
Backplane
Transport
Busting through the bottlenecks!
22ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
ONTsONTsONTsONTs
23ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
ONT Market Trends
Reducing the cost per sub; Accelerating the path to revenue
� Migration from outdoor to indoor
� Reduce power and battery backup size
� Lower the cost of installation
24ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
Our ONT Focus
µONTs
Residential Gateway ONTs
MDU ONTs
25ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
� Compact design– Simplify & streamline installation procedures– Integrate discreetly into the home
� Independent of the wireless router– Increases life of ONT, improving ROI– Upgrade wireless via customer install– Optimized placement of wireless in the home
� Permanent installation– Great for SFU, MDU, SMB & SOHO– Save cost of a truck roll to retrieve– Enables instant activation for next resident
The value of the micro ONT
The fewer functions in the box, the longer it will last
26ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
TA401- Full 1G throughput
- 1x10/100/1000 Base-T Ethernet
- Power less than 4 watts
µONT Models
TA411- Full 1G throughput
- 1x10/100/1000 Base-T Ethernet
- 1xFXS RJ-11
- Power less than 5 watts
TA400- Full 1G throughput
- SFP form factor
- Complies with MSA standard
27ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
MDU Market Challenges
� Variety of types� Duplex/Quadplex
� Garden style
� High rise
� High turnover rate� Typically 12 months lease
� Owners & Access� Sell the MDU owner before selling the
subscriber
� Scalability� 35% of the residential market inhabits MDUs
� Cost
Unique nature drives a tool kit solution approach
28ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
CAT-3 MDU ONT Solutions
� Leverage existing MDU wiring– Reduce capital expense– Minimize construction and headache– Pass more customers with existing workforce
� Utilize VDSL2 & G.fast (vectoring/bonding)– 200Mbs service @ 1800ft with VDSL2 – 700Mbs service @ 100m with G.fast per pair
� Enable success based transition to full FTTP – Same architecture as residential GPON– Push fiber when the business case allows
29ADTRAN Company Confidential® 2014 ADTRAN, Inc. All rights reserved.
0.25
Installs per ComplexFTTB CAT-3
FTTF CAT-3
FTTB CAT-5
FTTF CAT-5
FTTLU uONT
FTTLU RG ONT
ONT Fiber Terminations 60 60 120 120 480 480
PS/BBU Installations 30 60 30 60 0 480
Equipment Installations * 60 60 150 480 480 480
Cable Runs in Buiding 0 0 480 480 480 480
Metrics per Complex 38 45 195 285 360 480
Man Hours per MDU ** 38 Hours 45 Hours 195 Hours 285 Hours 360 Hours 480 Hours
MDU's Served per Year *** 53 44 10 7 6 4
Total GPON Subs per Year 25,440 21,120 4,800 3,360 2,880 1,920
Solutions
MDU Brownfield Installation MetricsGarden Style w/ 30 buildings @ 16 units each (480 subs)
+13X GPON Subs* Note 1: Includes ONT’s and any housings
** Note 2: Man Hours per MDU is calculated using 0.25 hours X the sum of total installs
*** Note 3: MDU’s Served per Year is based on using 8 hours/day over 250 work days/year
Scalability is just as important as cost
Questions?
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