PowerLine Communications PLC

1
?? ??? ???
?????? ???????? ???? ?? ??? ???? ??? ??? ? ????
?????? ???? PowerLine Communications - PLC
???? ???????? ?? ???? ???? ???? ( PLC )
22??? ??? 86- ????? ??? ????? ??????? ??? ??????
??????
2
????? ?????? ??? ???????? ???? ?? ???? ??? ?????

• Cable Communications , XDSL Standard , up to
  15Mbps
• Wireless Communications , Up to 300Mbps
• Satellite Communications , Up to 60Mbps
• Optical Communications , More Than 1Gbps
• PowerLine Communications , Up To 200Mbps

• ???? ?????? ??????? PowerLine
• ?????? ??? ???? 50 ?? 60 ????
• ?????? ????? ??? ???? ??????? PLC ??? RF ( OFDM
  ) ?? ????? 2 to 34MHz
• ?? ????? ?????? ?????? ? ????? Carrier ??? ? Data
  ???? ?? ?????? ???? ?? ??? .

3
???? ??? ???? ??????? ??? ????? RF-Carrier

• ???? ?????? ????? ?? ???? ??? ????
• High voltage (110380 kV) gt BPL
• Medium voltage (1030 kV) gt BPL
• Low voltage (230/400 V)

4
?????? ?????? ?????? PowerLine ?? Wireless
Wireless Network gt Speed Up to 54Mbps Coverage
200m/Flat Security Low Stability No No AV
Applications
ltPowerLine Network Speed Up to 200Mbps Coverage
300m/Wire Security High Stability Very
Good Good For HD Applications
5
???? ???? ??????? PowerLine

• ??????? Indoor
• Applications
• Local Area Network ( LAN )
• Internet Over PowerLine
• IPTV
• ??????? Out-Door / Broadband Over PowerLine
• Internet Over PowerLine ( Last Mile Connections )
• MAN / WAN Connection ( P2P / P2MP Connections )
• Utility Services ( Smart Grid Networks )
• - Remote meter reading
• - Remote connection/disconnection of customers
• - Supply quality monitoring
• - Theft detection
• - Homeland security (Video surveillance, Sensor
  networks, etc)
• - Remote control of transformers/substations

6
??????? Indoor Corinex Devices - Case Study -
Corinex AV200 Powerline Ethernet Adapter

• ????? ???? ??????? 200Mbps ?? ???? Full Duplex
  ?? ??? ??? .
• ????? ???? ???? ??????? .
• ???? ????? ????? ???? ) DES,3DES 168bit
  Encryption ) .
• ???? ???? ?? ????? ? ??????? ?? ???? ? ?? ????
  ??? ???? .
• ?????? ?????? ?? ????? ??????? ???? ?? .
• ???? ????? ?? ??? 50 ???? ?? ??????? ?? ??????
  ??? ????? .
• ??? ? ??? ?????? ????? ???? ( ?????? 2 ????? ??
  ???? ?? PC ) .
• ????? ????? ???? ? ???? ????? ?????? ?? ???? .
• ????? ??? ?????? ??????? ?? ????? Router,WLAN
  Access Point
• ?????? ?? ?? ???? ???? CPE ?? ?? ???? ?? Node .
• ???????? ?? ????? Protocol ??? ???? .
• ?????? ????? ???? ?? ?? ?????? ? ???? ?? ?? ???
  ??????.

Corinex AV200 PowerLine Router
Corinex AV200 ADSL2 Gateway G
Corinex AV200 Powerline Wall Mount
7
Hardware Case Study , Corinex AV200 PowerLine
WallMount Adapter - CPE
10/100BaseT Fast Ethernet interface Physical
data rate in the PowerLine up to 200 Mbps
with distances up to 300 m. Built-in repeating
capabilities for increased coverage CSMA/CARP
(Carrier Sense Multiple Access with Collision
Avoidance and Resolution using Priorities) protoco
l Bridge Forwarding Table for 64 MAC
Addresses 802.1Q VLAN Optimized VLANs
Powerful DES/3DES encryption OFDM technology
and powerful error correction system allow robust
performance under harsh conditions in
the electrical network Integrated 802.1D
Ethernet Bridge With Optimized Spanning Tree
Protocol 8-level priority queues, with
programmable priority-classification engine
Priority classification according to 802.1P tags,
IP coding (IPv4 or IPv6) or TCP
source/destination ports Optimized support for
broadcast and multicast traffic MAC filtering -
can discard Ethernet frames if they come from a
source MAC address which is not present in a
list of allowed MAC addresses Configuration
using an embedded web interface
8
?????? Broadband ????? ?? ???? ?????? ????

-MV,LV Broadband
Over PowerLine ( BPL )

• ?????? PowerLine Communications ?? ???????? PLC
  ?? ???? ????????? ?? ?? ???? ???? ?????? ???? (
  ??? ) ???? ????? ????? ?? ???? . ???? ???? ???
  ?????? ?? ?? ?? ??? ????? ??????? ???? ??? ????
  ??????? ???? ?? ???? ? Broadband Over PowerLine
  ?? ???????? BPL ?? ????? .

9
????? ??? ???? ????? ?? ?? ???? BPL
?? ???? BPL ????? ????? ???? ??? ???? ??? ? ?????
?? IP ???? ? ????? ???? ?????? ? ?????? ???? ??
???? . ???? ?? ????? ??? ???? ????? ?? ??? ???
?? ????

• ????? ??? ?????
• ?????? ???? ??? ?? ??????? ? VoIP ? Video ?
  Gaming

• ????????? ???? ????? ????? ( ?? ? ??? )
• ????? ???????? ??????? ?? ??? ??? ( AMR )
• ????????? ?????

• ????? ????? ??????????????? ?? ???? ?????

• ?????????? ????? ???? ??????
• ????? ????? ??? ?? ???? ?? ????? ?????? ???? ???

10
????? ? ????? ??? ???? BPL

• ????? ???? ??????? 200Mbps ?? ???? Full Duplex .
• ????? ???? ???? ??????? / 2 ??????? ?? ???? ??
  ?????? ????? ????? .
• ???? ????? ????? ???? ) DES,3DES Encryption-1024
  ) .
• ???? ???? ?? ????? ? ????? ???? ??????? ? ???
  ???? .
• ?????? ?????? ?? ????? ??????? ???? ?? .
• ??? ? ??? ?????? ????? ???? .
• ????? ????? ???? ? ???? ????? ????? ?? ???? .
• ????? ?????? ??? ?? ??? ???????? LV ( 220V,400V )
  ? MV ( 20KV,63KV )
• ???????? ?? ????? Protocol ??? ???? .
• ?????? ????? ???? ?? ?? ?????? ? ???? ?? ?? ???
  ??????.
• ????? ???? ????????? ??? ?????? ? ????? .

11
?????? ?????? ??? ???? ?? BPL
12
???????? ???? ? ??? ????
Corinex Broadband PowerLine ( BPL (
Corinex MV Access Gateway
Corinex BPL Access Pilot Program
13
?????? ?? ???? ???? ??? ?? ??? ???? ??? LV ?
MV ( ??? ????? ????? ??????? Internet Over
PowerLine )
Hotel
Hotel
MDU
MDU
G
G
MV/LV transformer
MV/LV transformer
MDU
House
House
G
House
G
MV/LV transformer
HV/MV transformer
G
G
MV/LV transformer
House
G
MV/LV transformer
House
MV connection
LV connection
Corinex MV Access Gateway
G
House
House
14
????? ?? ?? ?????? ??????? BPL
?????? ?????? ???? ? ????? ????? ? ????? ????????
?? ??? ?????? ?? ???? ??? ??? ??? ???? BPL
15
?????? BPL ?? ?????? Utility

• ??????? ????? ??? ???? ??? BPL ?? ?? ??? ???? ???
  ????? ??? ???? ????? ??????? ?? ???? ? ????
  ?????? ?? ??? ???? ?????? ?? ????? ????? ????? ?
  ?? ??????? ??? ???? ???? ???? ??? ????? ??? ?
  ????? ???? ????? ?? ?????? ?? ?? ????? ???? ???
  ?? ?? ???? ?? ?????? ? ???? ??? ????? ? ?????
  ?????? ?? ?? ???? ???? ????? ????? ???? ? ???????
  ?? ?????? ????? ???? ? ?? ??????? ?? ???? ???????
  ? ... ???? ???? ?? ????? .

16
Utility Applications
???? ?? ? ??? ??????
??????? ?????? ??????
?????? ???? ???
x-PON
17
???? ?? ? ??? ??????

• ??????? BPL?? ????? ??????? ?? ??? ???? MV ? LV
  ????????? ???
• ?? ?? ????? ???? ?? ????
• ?????? ?? ???? ? ??? ?? ????? ???? ?????? ???????
  ?? ??? ???
• ????????? ????? ? ?????? ?????
• ????? ?????? ?? ?? ??? ??? ? ???? ?????? ????? (
  AMR )
• ???? ????? ? ?????????? ??????????????? ?? ????
  ?? ??? ???
• ?????????? ????? ??? ????? ??? ?? ???? ?? ??
  ?????
• ??????? ?? ???? ????? ???? ? ?? ????? ?????? ???
  ??????
• ????? ????? ?? ????? ??? ?? ???? ?? ????? ??????
  ???? ???
• ?????? ?????? ???? ??????? ( ???? ???????? ?? ???
  ? ... )
• SCADA
• ?????? ??????? ???? ?? ??????? ?? GIS ? Mapping
• ????? ??? ?? ?? ?? ??????? ???? ?? ???? ?? ?? (
  Online ) ? ???? ( RealTime )
• ????? ??? ? ????? ??????? ?????? ????? ?????? ???
  ???????? ?? ??? ?????? ?? ???? ???

18
?????? ???? ??????
19
????? ?? ? ??????? ??? ???? ?????? ??????

• ???????? ?????? ?? ?????? ???? ??? ???? ? ??????
  6 ?????
• ?????? ????
• ???? ???????
• ???? ?????
• ????? ???
• ????? ????
• ????? ????? ??? ? ??? ??????? ?? ??? ???
• ????? ??? ???????
• PowerLine
• Wireless
• ??????? BPL ????? ????? ?? ????????? Backhaul
  ????? ?????? ?? ??? .

20
???? ?????? ?? ???? AMR ? ??? ??? ??? ?????
21
PON-BPL - Coverage
xPON after first split
xPON backhaul
Source Corning/Corinex
22
PON-BPL - Architecture
Corinex MDU Gateway within a building 200Mbps per
floor
OLT-V
Passive Optical Splitter Splitting Ratio
16/32/64/128
Video
GE/10GE STM16/ OC48
GPON (2.5G downstream, 1.25G upstream)
Corinex CPE
BPL to the Home
E1 DS1
OLT
Corinex PON-BPL to feed the street
CPE
OLT Optical Line Termination ONU Optical
Network Unit OLT-V Optical Line
Termination Video (O) NT
(Optical) Network Termination BPL Broadband
Powerline
CPE
Corinex PON-BPL to feed base stations
Up to 60KM
Low Voltage Powerlines 1-2KM
Distribution 20KM
Feeder 40KM
BPL-PON technology enlarges the broadband
distance and save fibre costs
Source Nokia Siemens Networks
23
PON-BPL Triple Play to the Home

• Highlights
• Using cost-effective Low-Voltage (LV) BPL
  gateways
• GPON ONT and BPL gateway are integrated into a
  single box solution
• Each gateway serves 5-6 households
• 200 Mbps are shared among 5-6 users
• Main savings on drop and distribution

High bandwidth profile (10 - 40 Mbps per home)
Corinex AV200 CPE
Power line distribution
Corinex PON-BPL LV Gateway
Optical splitter
OLT
Fiber optic Power line
24
PON-BPL Basic Broadband

• Highlights
• Using Medium-Voltage (MV) BPL gateways
• Each gateway serves 50-200 households
• 600 Mbps (3 x 200 Mbps) are shared among 50-200
  users
• GPON ONT and BPL gateway are integrated into a
  single box solution
• Useful for entry-level broadband services

Low bandwidth profile (1 - 4 Mbps per user)
Power line distribution
Optical splitter
Corinex PON-BPL MV Gateway
OLT
Corinex MDU Solution (Powerline and Coax)
Fiber optic Power line
25

• ???? ? ????
• ?

26
?? ????