corinex hybrid fiber-bpl solution
Post on 07-Apr-2015
256 Views
Preview:
TRANSCRIPT
Corinex CommunicationsConnecting the World by Powerline TechnologyConnecting the World by Powerline Technology
PON BPL H b id S l tiPON‐BPL Hybrid SolutionPLC Asia 2008
Sam MorovatiVP, Strategic Sales
Sam.morovati@corinex.comSam.morovati@corinex.com
Nov 2008 V0.3
Next‐Generation ServicesNext‐Generation ServicesThe Challenge
Entertainment (IPTV)
Until Today 2008 2010/11
( )(broadcast TV, VoD)
• Standard-definition TV• High-definition TV
--
2-4 Mbps-
2-4 Mbps8-12 Mbps
Information (Internet)• Browsing & emailing• Personal content / P2P• Instant messaging
1 - 2 Mbps< 1 Mbps< 1 Mbps
5 Mbps< 1 Mbps< 1 Mbps
5 Mbps5 Mbps
< 1 MbpsInstant messaging• E-government etc.• Web-radio / podcast• Interactive gaming• Home monitoring
< 1 Mbps---
< 1 Mbps-
< 0.5 Mbps2 Mbps
< 1 Mbps< 1 Mbps
< 0.5 Mbps2 Mbps2 Mbps• Home monitoring
Communications• VoIP• Video conferencing
-
-
-
< 1 Mbps
2 Mbps
< 1 Mbps2 Mbps• Video conferencing
1 - 4 Mbps 8 - 12 Mbps > 50 Mbps
- - 2 Mbps
Total:
Optical Access TopologyOptical Access Topology
Home Building ODN LO/CODesktop
Copper TP
ONTFTTD FiberMSAN
< 10Gbps
FiberCopperVDSL2 / BPL
Copper TPEth t
FTTHFiber
ONT MSAN
Copper TPEthernet
< 1Gbps
FiberCopperVDSL2 / BPL
Copper TPEthernet
ONTFTTBFiber
Modem~ 100m
MSANVDSL2 / BPLEthernet
< 100Mbps
FTT(N) FiberDSLAM
CopperADSL2+
Modem
Copper TPEthernet
ONTFTTC Modem~ 400m
MSAN< 50Mbps
FTT(N) DSLAMModem~ 3-5km< 16Mbps
FTTH: Cost BreakdownNetwork planning
and documentation 5%
GPON 30%Project
Management 10%
OSP
IP + others10%
OSP 60%OSP Material 30%
Installation of cables and accessories 25%
Civil works 30%
A typical FTTH project:Outside Plant represents 60% of the entire CapEx.
L i Fib i th M i Ch ll (60% t)Laying Fibre is the Main Challenge (60% cost)The Business Case of FTTx Outside Plant (OSP)
Low-cost scenario High-cost scenarioReal experience with FTTx
Ducts already available All ducts and fibres must be laid out from scratch
Fibre already laid in street Aerial fibre not allowed
Aerial fibre can be used No sharing with other utilities10%
10%5%
Real experience with FTTx
Mostly large MDUs, already connected
Mostly largely dispersed SDUs
Ducts can be shared Disruption fees must be paid
60%15%
10%
Low-cost labour available High labour costs
Easy digging conditions (no hard rocks) Difficult digging conditions
No insurance issues (damage High obligatory insurance
Network and optical infrastructureCustomer connectionCustomer premises equipment No insurance issues (damage
to others)High obligatory insurance costs
Subsidies and grants available
No government or other subsidies
Final cost per household: Final cost per household:
Customer premises equipmentHome installationCustomer acquisition, relationship with “syndics”, service provisioning
$300 $7,000* For a 10% penetration rate
* Source: Heavy Reading FTTH study 2006
Th A T h l DilThe Access Technology DilemmaWhat Should be the Technology of Choice?
Technology selection criteria:gy
– Target applications and desired bandwidth range
GPON BPL
– Market segment (residential / corporate) and desired services
– Selected area and given user density EthernetWiMAX?
g yat the area
– Available fibre infrastructure and the required flexibilityrequired flexibility
– Partnership typexDSL
M tEnd‐to‐End Broadband Access SolutionCarrier switches NBA
POTS/S
Access area Metro areaEnd to End Broadband Access Solution
PON
EthernetISDN
xDSL
PON
L2Aggregation
High Speed Internet
BPL CPE
xDSL
Radio access network
gg g
IPTV,VoD
2G/3G/BWA
NBA Narrow Band AccessPON-BPL
t
PON/BPLNBA Narrow Band AccessPON Passive Optical NetworkDSL Digital Subscriber Line OLT
gateway
BPL MDU
GPON‐BPL ArchitectureGPON BPL Architecture
Passive Optical SplitterSplitting Ratio: 16/32/64/128
Corinex MDU Gatewaywithin a building200Mbps per floor
GPON(2 5G downstream
Splitting Ratio: 16/32/64/128
Corinex
ONT
BPL to the Home
(2.5G downstream,1.25G upstream)
OLT CPE
CPE
Integrated ONT
Corinex PON-BPL to feed the street
CPE OLT: Optical Line TerminationONU: Optical Network Unit ONT : (Optical) Network TerminationBPL: Broadband Powerline Corinex PON-BPL
to feed base stations
Low Voltage Powerlines< 1KM
BPL-PON technology enlarges the broadband distance and save fibre costs
OLT-ONT DistanceUp to 20KM
gy g
PON‐BPL – Basic Broadband Architecture
Highlights:• Using Medium-Voltage (MV) BPL gateways
Low bandwidth profile (1 4 Mb )
PON‐BPL – Basic Broadband Architecture
Using Medium Voltage (MV) BPL gateways• Each gateway serves 50-200 households• 600 Mbps (3 x 200 Mbps) are shared
among 50-200 users
(1 - 4 Mbps per user)
• GPON ONT and BPL gateway are integrated into a single box solution
• Useful for entry-level broadband services
Corinex PON BPL
Corinex MDU Solution (P li d C )
OLT
Opticalsplitter
Corinex PON-BPLMV Gateway
Fib ti(Powerline and Coax) Fiber opticPower line
PON BPL Triple Play Architecture
Hi h b d idth filHighlights:• Using cost effective Low Voltage (LV)
PON‐BPL – Triple Play Architecture
C i
High bandwidth profile (10 - 40 Mbps per home)
• Using cost-effective Low-Voltage (LV) BPL gateways
• GPON ONT and BPL gateway are integrated into a single box solution
Corinex AV200CPE
• Each gateway serves 5-6 households• 200 Mbps are shared among 5-6 users• Main savings on drop and distribution
Corinex PON BPL
OLT
Optical splitter
Corinex PON-BPL LV Gateway
Fiber opticPower line
Corinex GPON‐BPL Gateway
Ethernet Interface
GPON Interface
BPL Interface
Power
Coax BPL Interface
1st Industrial Grade BPL Product in the Market
Broadband & Utility VLAN Architecturey
PON-BPL Gatewayto feed the Homes
Corinex CPE
Triple play
BPL to the Home
10GE
MPLS Core
OLTCorinex
Utility VLANCarrier VLAN
OLTCorinex CXP-LVA-GPON
CarrierUtility Carrier Services
Utility Services
There are VLANs from the Operator
Corinex BPL MeterCXM-AV200-SI
There are VLANs from the Operator, Utility and Subscriber
I t lli t G id d AMICorinex BPL solutions provides the communications backbone for:
Intelligent Grid and AMI
– AMI– Outage Management– Distribution AutomationDistribution Automation– Transformer Evaluation and Monitoring– Power Quality Monitoring – Remote Control Load Balancing to maximizeRemote Control Load Balancing to maximize
efficiency– Asset Management– SCADA
– Advanced Network Management with GIS & mapping
– Fault DetectionS ill & S it– Surveillance & Security
GPON/HFP a Dual Use TechnologyGPON/HFP a Dual Use Technology
Utility Broadbandiapps services
•Outage notification/mgmt•Internet Access
Outage notification/mgmt
•Advanced metering
•Preventive maintenance
•VoIP
•Muni Wifi
•Video Surveillance•Asset Mgmt/Optimization
•Load Mgmt/Control
Video Surveillance
•Traffic Monitoring
•Air Quality Monitoring
Using IP technology to create Using the grid to create a better IP g gya better grid
g gnetwork
GPON BPL S liGPON-BPL Scaling:
Hybrid GPON/BPL cost:
$70 $260$70 - $260
per home passed
including CPE cost
based on the density.
PON BPL Scaling
20 k
PON‐BPL – Scaling
20 km
~ 2,500 Homes PassedPassed
~ 16 PON-BPL Gateways
PON BPL Scaling20 km
20 km
PON‐BPL – Scalingkm km
~ 150,000 Homes Passed
GPON/BPL Hybrid ‐ Key Benefits:GPON/BPL Hybrid Key Benefits:
Cost‐effective– Networks of this nature can not only be deployed quickly but also at a fraction of the cost of FTTH andNetworks of this nature can not only be deployed quickly but also at a fraction of the cost of FTTH and
GPON/DSL.
Innovative– Fiber to the Node (FTTN) solution for high speed broadband services with a possible migration to FTTH in the
future GPON/BPL and Standard GPON ONTs can coexist on the same splitterfuture. GPON/BPL and Standard GPON ONTs can coexist on the same splitter.
Simple Design– Uniquely integrated GPON/BPL Solution that minimizes network complexity and the number of network
elements.
Full service coverage– Networks can be planned to support basic broadband connectivity plus upgrade to deliver tripleplay services.
Fast Time to RevenueBy not having to provide traditional copper or coax access connections to the premise allows for simple fast– By not having to provide traditional copper or coax access connections to the premise allows for simple, fast and automated service provisioning and a reduction in customer acquisition costs.
PON‐BPL Utility and Carrier Partnership A real fibre partnership example*
The telecom operator will: The energy distributor (ED) will:
Own the GPON equipment Own the fibre
Own the BPL injectors and CPEs Own the meters
Supply the fibre Install and maintain the fibre
Install and maintain the splitters & I t ll th BPL i j t d lInstall and maintain the splitters & splices Install the BPL injectors and couplers
Provide a VPN for the ED for meter reading
Utilize the fibre to extend ED SCADA network
Deliver an aggregated VPN connection to the ED
Charge the operator for maintenance of fibre and BPL equipment
Provide network management feeds to the EDto the ED
C St dCase StudyTier‐1 CLEC in APAC
• BackgroundBackground
– A multinational tier‐1 CLEC
– Established residential & business operations
– ULL costs around $18 (very expensive)ULL costs around $18 (very expensive)
– Solution: team up with a utility, eliminate ULL
• The business case
– For 300 000 subscribers:For 300,000 subscribers:
– xDSL: $100,000,000 spent only in ULL fees
– GPON/PLC: 1 year ROI; ultimate target size 4 million home passedp
• Migration strategy
– Use deep fiber strategy to deliver high bandwidth today; pure FTTH within 4‐6 years
– Spread out CapEx, be ready to migrate to 10G PON in the future
NSN – Performance of BPL-PON
“The Corinex MV Gateway is fitted also with a CorningFlexNAP solution so the customer just has to connect thecoupler/isolator to Powerline, connect 240VAC, and click inthe single fibre Corning to deliver the service.
The Gateway is up and running within 30 minutes ‐ verynice for a million home deployment With the ONT deliveringabout 120Mbit/s the Gateway was delivering aboutabout 120Mbit/s, the Gateway was delivering about80Mbit/s, we had 28Mbit/s throughput into the home CPE ‐Triple play here we come…”
Perry PöhlmannSales Director BBA for ANZNokia Siemens Networks
top related