1. Introduction to Alloptic
FTTx Deployment
Alloptic, Inc. Proprietary

2. About Alloptic
Founded in 1999, Alloptic is a privately held company based in Livermore, California
A Global leader in the design, development, and deployment of Gigabit Ethernet
Passive Optical Networks (GE-PON).
Mature, Proven, Standards-based Gigabit Bandwidth PON solution
Alloptic has been shipping products globally since 2001
More Than 50 Customers Worldwide
More Than 15,000 Optical Network Terminals (ONTs) Deployed
Enables Service Providers to go Beyond Simple Bundling to True Integrated
Communications
One Infrastructure, All Services
Traditional Voice & Data, Packet Voice, High Speed Data, RF Video, IPTV
and Physical Security Services
Optimized Home Office, Multi-Tenant and Business Solutions
Well funded by leading Venture Capitalists
Lead Investors Ritchie Capital Management and GMG Capital
Over $120M in financing raised to date
Alloptic, Inc. Proprietary Page 2 May 2, 2006

3. Alloptic Leadership
First to Deliver:
Environmentally Hardened Passive Optical Network (PON)
An GE-PON Network with RF Overlay Capability using ITU
standard Wavelengths
Integrated RF Capabilities in Optical Network Terminals (ONTs)
for Both Single Family and Multi-Dwelling
Only GE-PON solution with TDM capability integrated into the
network
Only PON product with Fiber to Fiber capability
Only Redundant PON System capable of automated re-routing of
the connections
Alloptic, Inc. Proprietary Page 3 May 2, 2006

4. Alloptic Achievements
Global leader in the design, development, and deployment of
GEPON Networks
More Than 50 Customers Worldwide
More Than 15,000 Optical Network Units (ONUs) deployed
Delivered one of first IPTV deployments over PON at Western
Power Australia in 2003.
Alloptic has been working with IPTV Since 2001
Founding member of the IEEE EFM Standards Committee
Many Patents in GEPON Technology
Alloptic, Inc. Proprietary Page 4 May 2, 2006

5. Alloptic Deployments
Charter
Communications OpticTelecom
Russia and Kazakhstan
Optical Entertainment The Broadband Group IPPC
Digital Network China Netcom
The Pinehills Denmark
Easy Chair Champlain Acreo Testbed Sichuan
Columbia Fiber Telephone Ericsson
TPSA Wuhan City CATV
Spokane, WA Shangdong
SmartTelecom
Ireland Korea Tel (lab)
Mt. Vernon, WA Seren Innovations British
Installed
Bellinghaham, WA Nicholville Telecom France City Government
Zero dB (Lab) Telecom
Cheney, WA France Muni Pirelli Shanghai University
Telecom
GateHouse Networks Hangzhou
(4 Developments) Italia
Seren Innovations Pirelli
Hargray
( 4 Developments) Shangdong Zibo
CommSouth Chung Hwa
Greenfield Comm. Knology
(2 Developments) (7 locations) Futong Hangzhou i-Cable
LaVerne Cable Bahamas
Telecom Malaysia
iCornerstone Ericsson
Terracom Dhiraagu Maldives
Peninsula Papagayo Rawanda
Costa Rica
Bright Project
Letlhaka
South Africa CES
Optimal
Alloptic, Inc. Proprietary Page 5 May 2, 2006

6. Why GE-PON?
Marries the Best of Fiber, Passive Networks & Ethernet
Fiber Passive
Networks
• Unlimited Bandwidth • Simple & Reliable
• Secure & unsusceptible to • Passive outside plant
lightning & EMI
Ethernet
• The Features Customers Demand
• Unmatched Scalability
• Unparalleled Cost Effectiveness
• Ease of Use and Administration
Alloptic, Inc. Proprietary Page 6 May 2, 2006

7. Why Ethernet Dominates
Scalability Cost Effectiveness
Ease of Use and Administration Delivers the Features Customers
• Simple, easy-to-manage connectivity Demand
to Ethernet-based, IP equipment, • Bridging & Spanning Tree
both at the customer premises and at
• Virtual LANs (VLANs)
the central office.
• Prioritization & QoS
• Flow Control
• P2P and P2MP Services
Alloptic, Inc. Proprietary Page 7 May 2, 2006

8. PON in the Access Network
Point-to-Point Ethernet
Inefficient usage of fiber and
transceivers makes P2P
Ethernet both expensive and
operationally unscalable
Better: Curb Switched Ethernet
Improves fiber usage at the
expense of requiring an active
outside plant
Still expensive and
operationally unscalable
Best: GE-PON
Efficient
Scalable
Simple and Reliable
Environmentally Hardened
Alloptic, Inc. Proprietary Page 8 May 2, 2006

9. Comparing Gigabit PON Solutions
GE-PON GPON
Availability Field Proven Since 2001 Still Unavailable.
Cost Effectiveness Mature: >1 Million working Still Unavailable: Limited to
customers. Follows the SONET/SDH economies-of-
economies-of-scale of Ethernet. scale.
Ease of Use and Provides simple, easy-to-manage Utilizes ATM or GPON
Administration native connectivity to Ethernet- Encapsulation Mode (GEM)
based, IP equipment, both at the framing to transport Ethernet
customer premises and at the and/or IP between the customer
central office. premise and the central office.
Customer Functionality Rich native support for all Basic Ethernet transport.
Ethernet functionality – Bridging,
VLANs, prioritization, flow control,
P2P and P2MP services.
Services Supported Alloptic provides rich support for TDM Voice and Data support will
native TDM, RF Overlay, Physical be limited in GEM only solutions.
Security Applications in addition Issues with RF Overlay and 2.5
to IP optimized Voice, Data and Gbps upstream mode.
Video.
Scalable Performance Ethernet Scalability: Symmetric Based on SONET/SDH line
1Gbps today, 10 Gbps in 2007. rates.
Alloptic, Inc. Proprietary Page 9 May 2, 2006

10. New Generation EPON (NGEPON)
10Gbps EPON is the future of PON and a superior
solution to 2.5 Gbps GPON (which is still unavailable).
IEEE 802.3 Working Group created to develop a 10 Gbps
PHY for EPON.
No other changes to the other EPON sublayers.
Standard expected to be complete within 12 months.
Alloptic plans to deliver NGEPON via:
Our existing edge2000 chassis using new 10Gbps
OLT linecards and a new higher capacity SCM.
A new edge200 style “pizzabox” form factor OLT
Alloptic, Inc. Proprietary Page 10 May 2, 2006

11. Summary
Mature, Proven, Standards-based Gigabit Ethernet PON
solution
Only Gigabit Bandwidth PON solution that both leverages
all the advantages of Ethernet and is available today
Go Beyond Simple Bundling to True Integrated
Communications
Traditional Voice & Data, Packet Voice, High Speed
Data, RF Video, IPTV and Security Services
Increased Revenue, Reduced Operational Costs
Optimized Home Office, Multi-Tenant and Business
Solutions
Alloptic, Inc. Proprietary Page 11 May 2, 2006

12. Project Requirements
Alloptic, Inc. Proprietary

13. Requirements
Triple Play offering per user
Voice – TDM and VoIP preferably
Data – 10 Mbps bandwidth maximum
Video – 3 RF or IPTV concurrent channels, HDTV ready
Residential only
FTTH or FTTC
The network can be optical all way long or an OLT can be
installed at a pole or cabinet and then changed to metallic access
(cat. 5 minimum)
Deployment starting from the street cabinet, SDH and Metro
Ethernet available
Alloptic, Inc. Proprietary Page 13 May 2, 2006

14. Project Characteristics
Horizontal condominium
Approximately 96 residences, but not all finished or sold
yet
Infrastructure into the condominium is all aerial, self-
supported
Alloptic, Inc. Proprietary Page 14 May 2, 2006

15. Proposed Solution
Alloptic, Inc. Proprietary

16. Solution Description
OLT (Optical Line Terminal)
The OLT would be installed in the street cabinet where the
services would be made available
Use edge200: 2 PONs, 2 Gigabit Ethernet SFP ports, 2 Ethernet
ports, 4 E1 ports, 2 optical input ports for RF video
ONU (Optical Network Unit)
The ONU would be installed inside a weather-tight enclosure
either on a pole or on a house wall
Use home4000: 4 Ethernet ports, 4 POTS, RF video output
Each ONU would serve 2 homes making available 2 Ethernet
ports and 2 POTS ports per home, plus RF video using a RF 1:2
splitter
48 ONUs total, 24 on each PON
Alloptic, Inc. Proprietary Page 16 May 2, 2006

17. Topology
Services PON 1
OLT: edge200
PON 2
splitter splitter
to 2 houses to 2 houses
voice voice
ONU: home4000 data ONU: home4000 data
video video
to 2 houses to 2 houses
voice voice
ONU: home4000 data ONU: home4000 data
video video
total 24 ONUs total 24 ONUs
Alloptic, Inc. Proprietary Page 17 May 2, 2006

18. TDM Voice Solution
OLT
The edge200 has 4 standard E1 uplink ports, what
delivers 1 POTS per each of the 96 homes and give
24 extra lines to be used by those who need a 2nd line
Synchronous E1 delivery
Private E1 point-to-point services supported
ONU
The home4000 with 4 POTS ports when used to serve
2 homes will give the possibility of a 2nd line for those
who need it
Alloptic, Inc. Proprietary Page 18 May 2, 2006

19. TDM Voice Topology
Central Office
OLT: edge200
From Service Provider
E1 to PON
Homes
to 2 houses
from PON
twisted pairs to
the houses
1 or 2 POTS
per house
Alloptic, Inc. Proprietary Page 19 May 2, 2006

20. IP Services Solution
OLT
The edge200 has 2 Fast Ethernet and 2 Gigabit Ethernet uplink
ports making available to the service provider a scalable uplink
connection
ONU
From the 2 Ethernet ports available per home we suggest to
provision 1 for IPTV and the other for Data and VoIP using a
small router or SIP ATA in each home
The 1 Gbps bandwidth per PON divided per 48 homes (if equally
distributed) will give a little over 20 Mbps per subscriber, what is
enough for IPTV, Internet, VoiIP, online gamming, movies and
music downloads and many other services
Alloptic, Inc. Proprietary Page 20 May 2, 2006

21. IPTV Solution
OLT
Alloptic has been working with IPTV Since 2001 and delivered
one of first live IPTV deployments over PON at Western Power
Australia in 2003
ONU
The ONU Ethernet ports can be exclusively (recommended), or
not, provisioned to deliver IPTV
Under the proposed topology each home will have over 20 Mbps
of bandwidth that can transport up to 4 simultaneous IPTV
channels (on unicast mode – VoD) and still have over 2 Mbps
available for other services
IPTV provisioning features include maximum number of channels
per port, number of channels alarm threshold, and secure Set-top
Box among others
Alloptic, Inc. Proprietary Page 21 May 2, 2006

22. IP Services Topology
Central Office
OLT: edge200
From Service Provider Gigabit Router with Gigabit to PON
VLAN tagging
Ethernet Ethernet
functions
other services
(VoIP, IPTV, Shopping, etc)
Homes
to 2 houses
from PON
CAT5 to the houses
2 Ethernet ports
per house
Alloptic, Inc. Proprietary Page 22 May 2, 2006

23. RF Video Solution
OLT
The edge200 has 1 optical RF Video input port per PON for video
broadcast
The video signal has to be converted to optical and amplified
before injecting into the PON. The optical amplifier output power
has to be defined based on the PON optical losses
Alloptic’s solution support both analog and digital video
modulation and is HDTV ready
RF video broadcast is done over 1550nm wavelength and does
not consume the 1 Gbps bandidth
ONU
The ONU has 1 integrated RF electrical output that has to be
splitted to serve 2 homes
Alloptic’s integrated RF receiver is designed for frequency
response for 50-870 MHz (full CATV spectrum)
Alloptic, Inc. Proprietary Page 23 May 2, 2006

24. RF Video Topology
Central Office
OLT: edge200
if electrical signal is supplied
E to O
Converter Optical to PON 1 to PON
From CATV Provider Amplifier
(EDFA) to PON 2
if optical signal is supplied
Homes
to 2 houses
from PON
RG-6 to the
houses
1:2 RF splitter
Alloptic, Inc. Proprietary Page 24 May 2, 2006

25. IP Video Surveillance
The available PON ends can be used to agregate and transport other
services such as Video Surveillance
Fiber optics using Ethernet support high reliability video backhaul
High capacity supports hundreds of video sources
VLAN based Ethernet networks for secure, flexible deployments
High quality video support with minimal infrastructure
Alloptic PON networks are optimized to carry high speed Video
1, 4, or 24 Ethernet port ONUs are available
All Alloptic ONUs are temperature hardened with optional backup
power for high reliability and flexibility.
1 PON fiber can stream more than 200 cameras @ 4Mbps each
up to 20 km without active repeaters.
Bi-directional controls allow cameras to be controlled remotely
Remote telemetry support intrusion alert, power fail, and low
battery alarms
Alloptic, Inc. Proprietary Page 25 May 2, 2006

26. Video Surveillance Topology
-More than 200 cameras on 1 fiber - Up to 4 digital cameras, on CAT5
-Secure Voice communications - 12V Battery backup support
-Remote monitoring and camera control - Std dial or ring-down telephones
-12 miles with 32 ONUs using 1Gigabit - Intrusion and power alarms
symmetrical bandwidth
Central office / Surveillance center
- Up to 24 digital cameras on CAT5
- 48v battery backup support
- Standard T1/E1 interface
Recorder Monitoring station - 2 external alarm inputs
- Up to 24 digital cameras on MM or SM fiber
- 48v battery backup support
- Standard T1/E1 interface
Alloptic, Inc. Proprietary Page 26 May 2, 2006 - 2 external alarm inputs

27. Product Overview
Alloptic, Inc. Proprietary

28. Broad Product Family
Optical Line Terminals (OLT) Optical Network Terminals (ONT)
POTS
Ethernet
FTTH Video
Residence
HomeGear
GEMS POTS
Traditional Voice edge200 Element DS1
Management Ethernet
System (EMS) FTTB Video
Xgen4000 Small Business
Packet Voice
Optical Splitter
1 POTS
Ethernet
32
GE-PON MDU/FTTB Video
Traditional Data
1.25 Gbps symmetrical Xgen6000 High Density Multi-Tenant
Voice, Data, Video
1490 nm downstream
1310 nm upstream POTS
1550 nm RF Video, IP Video DS1
Ethernet /
IP Data Ethernet
edge2000 FTTB Video
Corporate Offices/
BizGear Business Parks
IP Video
POTS
Central Office Residence DS1
FTTC Ethernet
RF Video Video
Xgen7000 VDSL
Alloptic, Inc. Proprietary Page 28 May 2, 2006
Business Parks

29. Alloptic edge200 Chassis
The Alloptic edge200 is the head-end controller for the Alloptic access system. It is a 16 gigabit Ethernet switch, a 2
PON OLT, and a TDM cross connect combined into a 2RU hardened package. All voice, data and video services are
connected to the edge200 which then forwards them through a PON fiber to the appropriate ONU service port at the
subscriber’s location. The edge200 is compatible to all Alloptic ONUs and is manages software and configuration
information for the whole network as well as supporting network management and system timing functions.
Carrier grade chassis and electronics
19” rack mounting with front accessed connectivity
Voice (TDM, VOIP)
Video (IP, RF)
Ultra hi-speed Ethernet with VLAN & QoS
Internal full rate aggregation switch
Built in DXC functionality
2 PONS for up to 64 ONUs
Alloptic edge200 chassis
Up to 2GBPS upstream network interfaces
Comprehensive testing & management
Compatible with all Alloptic ONU models
Alloptic, Inc. Proprietary Page 29 May 2, 2006

30. edge200 Applications
Head-end, remote hut or pedestal
Service Service
Source Distribution
High speed data
100mb to 2Gb
Alloptic edge200 chassis
IP Video or VoD
Up to 250 channels 2 PONs to
64 ONUs
TDM Telephony
4 E1 or 120 lines
RF Video input
1550 nm optical
Network System
1 input per PON
Management Synchronization
Alloptic, Inc. Proprietary Page 30 May 2, 2006

31. edge200 at a glance
Network Interfaces System Management PON Optical Interfaces
4x E1 network 2x alarm input sensors and 2x long -reach PON
interfaces 2x alarm output contacts interfaces Up to 64 ONUs
E1 link status Network synchronization Dual –48VDC
indicators from BITS or from any power feeds
working E1 link
2 x100baseT Network interface System alarm & PON state
network interfaces status indicators power indicators indicators
network interfaces
2 x1000baseFX SFP SNMP or web based 2x integrated RF Video
network interfaces management out -of - combiners to support
band management (in- video distribution on the
band also supported) PON fiber
Alloptic, Inc. Proprietary Page 31 May 2, 2006

32. Alloptic home4000 ONU
The home4000 is is the most advanced and cost effective ONU in the market today This unit has been specifically
engineered to provide advanced voice, video, and ultra high speed data capabilities to individual homes at competitive
prices. Data ports can be programmed to work as an in-home switch for multiple computers, for specialized applications
such as multiple IP video sources, Voice over IP phones, or as individual services for secure multiple family applications.
Up to 4 100baseT data ports (up to 100 mbps symmetrical)
TOS priority, IGMP Video, Port Bridging and 802.3q VLAN support
Multiple services/port supported
2 or 4 POTS ports
POTS path diagnostics and loop-back
RF Video support internal or external
Temp hardened, low power consumption
Universal mounting
Alarm sensing and reporting
>20 KM PON operating distance standard Alloptic ONUH4061
Alloptic, Inc. Proprietary Page 32 May 2, 2006

33. home4000 at a glance
Service outputs
Optional RF Video F Data ports 10/100 full or half duplex 1 or Optional telephone line support 0, 2 or
connector output 4 ports , individually configured for for up 4 TDM POTS lines
to100Mbps Full Duplex each
1Gbps GePON Single RF Video control and
mode fiber interface monitoring connector
Inputs PON link state / 12VDC power input, battery Power & controls
unit status light monitoring, intrusion alarm input
Alloptic, Inc. Proprietary Page 33 May 2, 2006

34. Alternate Topology
Alloptic, Inc. Proprietary

35. RF Video with Return Path
If return path is required by CATV operator a 2-fiber infrastructure
topology is necessary as the TV return path is done over the same
wavelength as data upstream: 1310nm.
OLT
In this case the OLT won’t need the video inputs as video
broadcast will use its own fiber to get to the homes
ONU
The ONU won’t require the integrated RF receiver
Video Transceiver
A Video Transceiver will be used to receive broadcasted signal
and to transmit upstream return path
Alloptic’s transceiver is compatible with DOCSIS 1.0, 1.1 and 2.0
allowing cable operator to deliver full service
The transceiver is connected directly to cable modem through its
coaxial port
Alloptic, Inc. Proprietary Page 35 May 2, 2006

36. RF Video with Return Path
Topology
Central Office
single fiber
if electrical signal is supplied
E to O
Converter Optical to the
From CATV Provider Amplifier WDM homes
(EDFA)
if optical signal is supplied splitter
To CATV Provider
return signal might
need regeneration
Homes
single fiber
RF splitter
RG-6 to the
homes
Legend
1550 nm
1310 nm
Alloptic, Inc. Proprietary Page 36 May 2, 2006

37. Alloptic home Node
Alloptic video products convert optical RF signals to coax CATV signals that can be distributed in single family home using
standard CATV splitters and amplifiers. They can be used stand-alone, or be used in conjunction with all Alloptic home
ONUs. Receive only and transceiver with return path versions are available. The 3rd lambda receivers can share the same
fiber used to operate the Alloptic ONU to further reduce fiber infrastructure expense.
Full spectrum RF Video receiver 50-870mHz
Stand-alone, or in-line with Alloptic home ONU
Analog return path supported with burst mode laser
DOCSIS 2 compatible
Remote management via ONU control interface
Low RF receive power alarm
Remote service activation/deactivation via home ONU
+14dBmV/Ch output
12VDC powered
Low power consumption < 4 watts Alloptic MicroNode
Universal wall mounting
Temperature hardened
Alloptic, Inc. Proprietary Page 37 May 2, 2006

38. home Nodes at a glance
RF status indicator
Alloptic ORTN501
RF Video output F connector
Input 50-870mHz downstream
+14dBmV/channel
Optical Input 1550 nm RF 5-50mhz upstream
downstream
1310 nm RF burst mode Service outputs
upstream
Power indicator 12VDC power and
ONU alarm and control
interface
Power & controls
Alloptic, Inc. Proprietary Page 38 May 2, 2006

39. Delivering the Digital Lifestyle
Alloptic, Inc. Proprietary Page 39 May 2, 2006