1	Competitive Access Technologies
2	Agenda Bandwidth Demand Growth Comparison of Broadband Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods & products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
3	Agenda Bandwidth Demand Growth Comparison of Broadband Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods & products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
4	Baseline Bandwidth Needs for the Residential Subscriber Demographic Change
5	Bandwidth Demand – Today and Tomorrow Symmetric traffic load when bandwidth is available
6	Bandwidth Demand – Today and Tomorrow One View Digital Data (Mbps) Requirements-Data, Voice and Video Avg values
7	Bandwidth Demand – Today and Tomorrow One View- All IP Video, Voice and Data Digital Data (Mbps) Requirements-Data, Voice and Video Graphic View (Max-Power Users and Average Users) 2003-2012
8	Bandwidth Demand – Today and Tomorrow One View- RF Video, IP Voice and Data Digital Data (Mbps) Requirements-Data, Voice and Video Graphic View (Max-Power Users and Average Users) 2003-2012
9	Agenda Bandwidth Demand Growth Comparison of Broadband Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
10	Broadband Architectures xDSL PSTN Network Requires an ALL DIGITAL Bit Stream Data,VoiP,VoD,STD TV, HDTV will need to be digital bit streams Bandwidth is shared among Services
11	Broadband Architectures xDSL PSTN Network Requires an ALL DIGITAL Bit Stream Migration does have impact to CCS…Shorter Loop Lengths Average CO Loop length is between 6-12,000 Feet
12	Broadband Architectures WiMax Line of Sight and Non-Line of Sight
13	Broadband Architectures WiMax
14	Broadband Architectures WiMax WiMax Network Requires an ALL DIGITAL Bit Stream Data,VoiP,VoD,STD TV, HDTV will need to be digital bit streams So WiMax needs to supply 14Mbps today and 56Mbps tomorrow WiMax can only achieve 1.2Mbps at very low penetration rates
15	Broadband Architectures Broadband Over Power Line (BPL)
16	Broadband Architectures Broadband Over Power Line (BPL) BPL Network Requires an ALL DIGITAL Bit Stream Data,VoiP,VoD,STD TV, HDTV will need to be digital bit streams BPL’s need to supply 14Mbps today and 56Mbps tomorrow Most BPL networks can support about 500kbps to the subscriber
17	Broadband Architectures Passive optical network (PON)
18	Broadband Architectures Passive optical network (PON)
19	Broadband Architectures Passive optical network (PON)
20	Broadband Architectures Passive optical network (PON)- RF Video PON Networks Migration Data is handled by ATM protocol Video is RF
21	Broadband Architectures Passive optical network (PON)- IP Video PON Networks Migration Data is handled by ATM protocol Video is IP
22	Agenda Bandwidth Demand Growth Comparison of Broadband Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
23	FTTP Market Update Gaining strong momentum in the U.S.
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26	FTTP Market Update Verizon’s Fios Offering is changing the landscape
27	FTTP Market Update The Drivers
28	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
29	Cost of Deployment Reduced Drastically 40% reduction due to volume and innovation
30	Active equipment cost overview Drastically reduced during RBOCs RFQ process
31	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
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34	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON architectures/ topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
35	FTTP Deployment Methods/ Products Traditional Fusion- Spliced Method (Classic) Preconnectorized, Plug-n-Play Method (Advantage) Factory Installed Termination System (Premier)
36	Deployment Scenario 1 Classic Solution
37	Deployment Scenario 1 Classic Solution -128-Home Deployment Area
38	Deployment Scenario 2 Advantage Solution
39	Deployment Scenario 2 Advantage Solution -128-Home Deployment Area
40	Deployment Scenario 3 Premier Solution
41	Deployment Scenario 3 Premier Solution -128-Home Deployment Area
42	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
43	The Opportunities: Business Services Business Services worth $130B/year (3x CATV market) Business customers are generally underserved CATV networks pass ~60-70% of all businesses With VoIP, MSOs now have the “Full Solution”
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46	WDM Deployment Strategies Network Demographics
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48	WDM Deployment Strategies Med-High Density (2-10 Businesses/Nodes)
49	WDM Deployment Strategies Med-High Density (2-10 Businesses/Nodes)
50	WDM Deployment Strategies Scalable Growth Options
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52	WDM Deployment Strategies Bill of Materials Example
53	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration
54	HF2C (HFC FTTC) Current HFC plant is being stressed by proliferation of video, voice, and data services Several Techniques for Increasing HFC Bandwidth DOCSIS Upgrade Modulation Improvement Decreasing Node Serving Area (HP/Node)
55	HF2C (HFC FTTC) Increasing Bandwidth to Meet Future Requirements
56	HF2C (HFC FTTC) WDM – Mini Node Architecture WDM terminal can contain WDM mux/demux for individual node traffic Optical splitters combine BC and NC for transmission to node Connector ports provide for testing, troubleshooting, restoration, and attenuation management (pads)
57	HF2C (HFC FTTC) WDM – Up and Downstream Signal Aggregation
58	HF2C (HFC FTTC) WDM- Passive Components
59	Agenda Bandwidth Demand Growth Comparison of Access Architectures PON/ FTTP Deployment Market Update Economics PON Topologies Installation methods / products CATV Opportunities & Solutions FTTB HF2C (HFC FTTC) HFC Migration Planning
60	HFC Migration Planning HFC will meet future Bandwidth Requirements- No need to overbuild existing plant Operators may see future opportunities for FTTH in New Build or Greenfield Discuss Design Considerations for HFC Migration to FTTH
61	HFC Network Architecture
62	FTTH Network Architecture
63	Greenfield HFC to FTTH Migration Scenario HFC Network will be Deployed Initially, with Planned Migration to FTTH Network in Future With PON link distances <20 km, node point in the HFC network will become the LCP point in the FTTH network Transition of transmission medium requires simultaneous operation of both HFC and FTTH systems Following successful turn-up of Passive Optical Network (PON), the node and all copper cable plant can be retired
64	Deployment of Greenfield HFC Plant Design Considerations to Facilitate Migration to FTTH
65	Deployment of Greenfield HFC Plant Design Considerations to Facilitate Migration to FTTH
66	Deployment of Greenfield HFC Plant Design Considerations to Facilitate Migration to FTTH
67	Deployment of Greenfield HFC Plant Design Considerations to Facilitate Migration to FTTH
68	HFC to FTTH Migration Transition of the Service Platform
69	HFC to FTTH Migration Transition of the Service Platform
70	HFC to FTTH Migration Transition of the Service Platform
71	HFC to FTTH Migration Transition of the Service Platform
72	Thank you