Transcript 幻灯片 1

Security Level:
2015/7/21
GPON introduction
www.huawei.com
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Index
1
Overview of access network development
2
Overview of FTTX Evolution
3
HUAWEI's GPON solution
4
HUAWEI’s GPON Products
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 2
Broadband services require more bandwidth
1995-1998
PSTN(56Kbps)
1996-2000
ISDN(128Kbps)
Low-SI
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1999-2005
ADSL(0.5~2Mbps)
High-SI
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2005-2012
xPON(>1Gbps)
VDSL2(50Mbps)
ADSL2+(20Mbps)
FE(100Mbps)
HSI、IPTV
2010-?
Next PON(>10Gbps)
HSI、HDTV
Access network evolution
Fiber into
Copper retreat
FTTH/O
(<50m)
ADSL2+ / VDSL2
ADSL2+ （0.5~4M）
GE
ADSL2+ / VDSL2（1~20M)
GE/xPON
DSLAM/MSAN
ADSL2+/ VDSL2/LAN/VOIP
(10~50M）
MDU/MTU
xPON
Centre Engine
Splitter
Splitter
room
FE/GE/VOIP/WiFi
(100～1000M）
Copper access shorten the distance, gradually extending fiber to the
user, and ultimately FTTH
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GPON technology development
Low-cost network
P2P Network
Savings of at least half of the fiber
optic backbone
Compared to P2P, saving nearly half of
the optical module
Low maintenance costs
Multipoint active network
Passive Network save maintenance
costs
Feature reduces the power
consumption of passive cluster node
OAM management system reduces
management difficulties
Better quality of service
Multipoint passive network(xPON）
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Features native support for multicast
Access high-bandwidth, and can
evolution to more high bandwidth.
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Index
1
Overview of access network development
2
Overview of FTTX Evolution
3
HUAWEI's GPON solution
4
HUAWEI’s GPON Products
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 6
What is the PON?
Passive Optical Network
Passive Optical Splitter
ONU
Optical Line Terminal
ONU
PSTN
Passive Optical Splitter
Internet
OLT
ONU
Optical Network Unit
CATV
 PON is a port to multipoint (P2MP) structure of the passive optical network
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Why is the GPON?
Bandwidth
Access
technology
3M
25M
VDSL / ADSL2+
PON
Copper Based
Copper Based
Fiber Based
<2km
VoD
HD TV
Video conference
Game
Internet
Video conference
2002
•
•
~5km
<1km
Remote Control
•
•
•
100M
ADSL/ADSL2+
Coverage<3km
radius
Service
8M
2003
实况TV
VoD
HDTV
2006
2010
GPON（Gigabit-capable Passive Optical Networks）
GPON supports Triple-play services, competition can provide full-service program
GPON supports high-bandwidth transmission, to meet user demand for high bandwidth
services, such as HD TV, live TV, etc.
GPON supports 20Km long distance access, that can solve the twisted coverage problem,
reduce the network nodes
GPON standard thoughtful, comprehensive support for integrated services
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GPON principle--Data multiplexing
GPON system using WDM technology, single-fiber bidirectional transmission (mandatory)
1490nm
1310nm
In order to isolate multiple users on the same fiber direction of the signal to come and go, use the
following two multiplexing:
Downstream use the broadcast technology;
Upstream uses TDMA(Time Division Multiple Access ) technology.
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GPON principle----- Downstream
 Broadcast
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GPON principle----- Upstream
 TDMA(Time Division Multiple Access )
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GPON Basic network performance parameters
 GPON Provide the following asynchronous transfer rate ：
0.15552 Gbit/s up, 1.24416 Gbit/s down
0.62208 Gbit/s up, 1.24416 Gbit/s down
1.24416 Gbit/s up, 1.24416 Gbit/s down
0.15552 Gbit/s up, 2.48832 Gbit/s down
0.62208 Gbit/s up, 2.48832 Gbit/s down
1.24416 Gbit/s up, 2.48832 Gbit/s down（ Main use rate ）
2.48832 Gbit/s up, 2.48832 Gbit/s down
 Support the maximum physical distance ：20km
 Support the maximum distance difference ：20km
 Splitting ratio 1：128
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GPON network protection mode
 There are two GPON
ONU#1
OLT
IFpon

IFpon
2：N splitter
ONU#N
IFpon
IFpon
interfaces port on OLT
equipment.
 Such protection was
limited to the trunk fiber
failure, the system will
automatically switch to
the backup system, to
achieve the protection of
fiber optic backbone 。
 Object of protection is
Type B OLT Port backup
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limited to the fiber
between the OLT and the
splitter and OLT board
failure
GPON network protection mode
ONU#1
1：N splitter
IFpon
IFpon

There are two GPON
interfaces port on the OLT
and ONT 。

The GPON interfaces port
on OLT work in 1:1 mode.

Such protection means an
all-optical switching mode
protection, OLT and ONU
completely different between
the two channels, you can
ensure that all faults have
been restored 。
OLT
IFpon
IFpon
1：N splitter
ONU#N
IFpon
IFpon
Type C Full backup
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Index
1
Overview of access network development
2
Overview of FTTX Evolution
3
HUAWEI's GPON solution
4
HUAWEI’s GPON Products
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 15
All in One, One for All
AN@CO
Curb
Building
Customer Premise
Floor
POTS / BRA / PRA / TDM G.SHDSL
MSAN
Residential
ADSL2+ / VDSL2 / SHDSL / ATM
Business
DSLAM
ONT
FTTH
MA5600T
OLT
GPON
MDU--MA5616
CBU--MA5612
MDU
MA5603T
VDSL2
ADSL2+
POTS
FE
E1
Residential
FTTB
Router
FTTC
Business
FTTO
BTS/Femto Cell
FTTM
P2P(FE/GE)
MA5603T
AGG
Node
FTTO
POTS
GE
MSAN--MA5603T
xDSL
Residential

Unified platform for multiple scenarios: FTTC / FTTB / FTTH / FTTM / FTTO

Supporting full services for multiple customers: Resident / Business / Mobile backhaul

Unified platform with multiple technologies: GPON / P2P / VDSL2 / ADSL2+ / G.SHDSL / POTS
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GPON typical scenario--District FTTB
SBU
Splitter
E1
GPON
SBU
PBX
FE
OLT
FE
Center equipment room
Office
SBU
IAD
1, For the new district, the business customer terminal equipment specially designed for SBU(single
business unit ) provides GE / FE, E1 and other interfaces to meet user broadband and PBX and
other business access ；
2, The splitter can be installed in outdoors transfer cabinet or building.
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Office Internet access business
 For small businesses, to adopt
GE/10GE
MA5620/MA5626 products by FE port
MA5600T
connected directly with the user's PC.
Splitter
 For medium and large enterprises can
MA5612/MA5628 products through GE
PON
MA5620/MA5626
MA5612/MA5628
port to connect the internal LAN switch or
router.
FE
FE
GE
Router
switch
PC
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PC
Enterprise
Intranet
Enterprise PBX access solutions
SoftX/IMS
SDH
 Traditional PBX, there are two access
methods:
IP
E1
1. through the E1 interface connections,
GE/10GE
MA5600T
and then through Native TDM uploaded
to the OLT;
Native TDM
2. PRA interface connected to the end of
the ONU, and then initiate the H.248 or
SIP call.
 IP PBX, connected directly through the FE
L2 pass through
GPON
MA5612
MA5628/MA5612
Modem
E1
E1
PRA
FE
interface to L2 pass through .
V.24/V.35
 DDN data network, to use modem to
PBX
convert to E1 signal from the V.24/V.35.
 Only the MA5612 support PRA interface
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DDN
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PBX
IP PBX
Triple-Play Solution
GE
HSI
GE
IPTV
ONT
Voice
VoIP
Splitter
Internet
IPTV Server
Bridge & Voice
ONT
OLT
WiFi
HSI
GE
HSI
GE
IPTV
Home
Gateway
 HSI，IPTV
and VoIP services

802.11b/g/nNetwork
for wireless
Distribution
 SIP
broadband
Home Gateway ONT
and H.248 for IMS and soft switch
 TR069
on Home gateway for high efficiency
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Voice
Easy O&M
CATV + GPON Solution
IPTV
GE
CATV Signal
POTS
VoIP
GE
RF
ONT
OLT Combiner Splitter
Internet Multicast Server
 RF
port remote control and querying
 Long
distance coaxial cable connecting,
more than 50 meters
 Multi
TV on one RF interface
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Page 21
PC
CATV
FTTCampus fiber unified bearer
IP
•Share a unified NMS to enhance
•Unified NMS
OLT
operational efficiency. U2000 Support
access networks, MAN, transmission
U2000
WLAN
manager
network, unified management,
MAN
management
embedded high-capacity U2560,
support the management of the AP
ONU
HG8245
•Access convergence integration,
ONU
ONU
simplify network layers. The OLT built
L3-switch features.
Indoor AP
AP
The ONU provide POE , resolve to take
power in the AP and reverse the POE
Family
AP
AP
function to solve the problem of part
Reception
center
of the site to take power.
An optical access network, Full Service
Business
building
Access
School
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Hospital
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GPON typical scenario--Video
surveillance
ONU
GPON
ONU
Splitter
Monitoring
center
OLT
Center equipment room
Cabinet
ONU
1, the video surveillance categories of projects upstream bandwidth demand for high-end number of
large, widely distributed. GPON wide coverage range, saving fiber, high bandwidth, is suitable for
video surveillance technology.
2, using GPON network load as the world's eye, with high reliability, anti-interference, the advantages
of easy maintenance .
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Huawei Total Solution for Smart Grid
Distribution Management Center
Clock system
SCADA
IP Network
IP Network
MIS
NM
Internet
NM
Ammeter Collecter
MSTP/IP Transmission Network
Substation
Substation
Substation
Substation
OLT
OLT
OLT
OLT
Non equal splitter
Equal optical splitter
OPLC
ONU
ONU
ONU
ONU
FE
Collector
PLC
FE
RS
ONU
RS485
RS485
FE/RS
Ammeter
Ammeter
Automated Distribution
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General residential
users
General residential
users
Auto Collect Ammeter
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ONU
RS485
RS485
Ammeter
Ring main unit Switching station Substation
ONU
Public/Private
Switching Terminal
Ammeter
GE/F
E
GE/F
E
US
BPOTS
RS485
FE/RS485
Ammeter
Special commercial
users
Power FTTH
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U2000
General Television
IP core
front
program sources
end
RF
Mixer
Branch
front
end
Optical
node
FTTB/FTT
C
OLT
MA5680T
RF
MA5631
HG7022
RF
HG7042
User
home
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GPON and EPON share the same platform, and the
evolution tendency is 10 G PON.
The access and aggregation integrated OLTs have
been used by top telecom carriers worldwide.
The intelligent ODN solution is a leading vertical
cable deployment solution in the industry, and it
has been successfully used by top telecom carriers
worldwide.
Optical
transmitter
Optical receiver
Devices are all managed by the U2000 network
management system (NMS).
Mature EPON deployment and maintenance
solutions for telecom services are transplanted to
optiCable solutions.
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Uses Homeplug AV and supports IEEE P1901.
Supports one to four RF signal sending channels,
modular configuration, and hot swap operation.
Supports flexible networking and automatic
adaptation to GPON/EPON on the uplink port.
High reliability: Supports dual uplinks and ring
networks.
High bandwidth: Supports 300 Mbit/s service rate
and 2.5 Gbit/s backplane bus rate.
Simple appearance
One TV input port and one TV output port
Key authentication
Page 25
Index
1
Overview of access network development
2
Overview of FTTX Evolution
3
HUAWEI's GPON solution
4
HUAWEI’s GPON Products
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 26
OLT Products
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Page 27
MA560xT Series Products Overview
Indoor Racks:
MA5600T
 High-Capacity
 10U height
 GE/10GE uplink/cascading
 21 inch frame, 300mm slim design
 2 *SCU slots, 16*Service slots, 2*GIU slots
MA5603T
 Medium-Capacity
 6U height
 GPON/GE/10GE uplink/cascading
 19 inch frame, 300mm slim design
 2*SCU slot, 6*Service slots, 2*GIU slots








64*16 ADSL2+
48/64*16 VDSL2
16*16 G.SHDSL
64*16 POTS
32*16 ISDN BRA
32*2 ISDN PRA
48*16 P2P GE
8*16 GPON








64*6 ADSL2+
48/64*6 VDSL2
16*6 G.SHDSL
64*6 POTS
32*6 ISDN BRA
32*2 ISDN PRA
48*6 P2P GE
8*6 GPON
• Services cards of MA5600T/MA5603T are compatible.
• Non-Blocking Architecture.
• Scalable Uplink Bandwidth to Nx10GE.
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H×W×D (mm):
2200×600×300
Outdoor Cabinets:
D500+MA5600T
H×W×D (mm):
1550×1550×550 mm
S300+MA5603T
H×W×D (mm):
1250×850×450 mm
MA5600T Service Sub-rack
19-inch sub-rack
21-inch sub-rack


Fan Tray
Slots for control boards: support
active/standby board protection

Power interface board: supports
dual-board protection

Slots for upstream interface boards:
support GE optical or electrical port and
10 GE optical ports

Slots for universal interface boards: support the clock
interface board and universal interface board
Description of MA5600T service subrack

Two service sub-racks: 21-inch and 19-inch. The 21-inch sub-rack has 2 more slots on the service board than
the 19-inch sub-rack.

The 21-inch sub-rack is widely used in oversea markets. It provides OLT, MSAN and DSLAM plug-in frames.
19-inch sub-rack of R010 version and later versions is available on the oversea MSAN/DSLAM scenario.

The OLT seldom use the 19-inch sub-rack in oversea markets.
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Page 17
MA5603T Service Sub-rack
Slots for service boards
Slots for
active/standby
control boards
Slots for active/standby
upstream interface boards
Slots for active/standby
power boards
Slots for universal interface boards
1+1 redundancy design:
Power boards
Upstream interface boards
Control boards
• MA5603T service sub-rack provides the integrated optical-copper
access platform and the access of PON, MSAN and DSLAM
services.
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Page 18
ONU Product
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Page 31
HUAWEI ONU Portfolio
FTTB LAN
FTTO/FTTW
FTTB/C DSL
Cabinet
256L
S300
2pcs MA5616
MA5616 stacked
Outdoor
MA5669
128L
MA5616 ：
•GPON/GE
•256POTS/64LAN
48L
MA5616:
•GPON/GE
•256POTS/128ADSL2+/96VDS
L2/64G.SHDSL/32ISDN
S100
•U: 2PON/2GE
•D: 2GE/FE (POE/POE+)
1pcs
MA5616
MA5662
MA5612:
•GPON/GE
•48POTS/2GE+22FE/16E1/RF
<24L
MA5620&MA5626
•GPON/GE
•8/16/24FE+8/16/24POTS
•8FE(including reverse POE）
•4GE+4FE（POE）
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•1GPON+1GE
or 2GE
•48VDSL2
S50
MA5612:
1pcs MA562x
/MA5612
•GPON/GE
•48POTS/2GE+22FE/16E1/RF
MA5652
•GPON
•8/16VDSL2
MA5628
•GPON/GE
•4GE/FE+4E1
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Page 32
MA5616 Specifications
MA5616（CCUB mainboard）
MA5616（CCUC miainboard）
TYPE
Plug-in card MDU equipment
SIZE
(WxDxH)
2U，19inch
442mm×245mm×88.1mm
ADLE
ADPE
32 ADSL2+
with splitter，over POTS
64 ADSL2+
with splitter, over POTS
-40 ℃ ~ + 65 ℃
VDGE
16 VDSL2 (30a)
with splitter, over POTS
VDSE
VDSH
VDTH
VDMM
VDLE
CALE
ASRB
ASPB
DSLD
SHLH
EIUD
EIUA
24 VDSL2 (17a)
Temperature
range
Uplink
2 port SFP , optional EPON/GPON/GE
Power
AC：220V/110V
DC：-48V
Backup Power
Type of business
support 48V backup power
Support the lead-acid batteries and
lithium iron batteries
4 service slot
Special 1、 CCUB does not support EIUD, EIUA, VDMM,
ADPE four board, only CCUC support
Consid 2, CCUC does not support more than 128 POTS,
eration there is a demand of customers please use CCUB
s ： 3, VDMM board can only be used in DC power usage
no splitter, over POTS
no splitter, over ISDN
48VDSL2 (17a)
no splitter, over POTS
32 VDSL2 (17a)
with splitter, over POTS
32 ADSL2+ Combo
ADSL2+ 和POTS
32 POTS
64 POTS
8 ISDN
16 SHDSL
4GE（fiber & copper COMBO） + 4FE （fiber）
16 FE（copper）
scenarios
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Page 33
MA5620 & MA5626 Specifications
24FE + 24POTS
MA5620
MA5620
16FE + 16POTS
MA5626
SIZE
(WxDxH)
442mm×220mm×43.6mm
or
250mm×185mm×43mm (8FE configuration)
Uplink
2 port SFP , optional EPON/GPON/GE
USER
Interface
TYPE 1：24*FE +24*POTS
TYPE2：16*FE +16*POTS
TYPE 3：8*FE +8*POTS
TYPE 1：24*FE
TYPE 2：16*FE
TYPE 3：8*FE
TYPE 4：POE，4GE+4FE
TYPE 5：Reverse POE，
8*FE
Voice
interface
H.248 SIP
N/A
Temperature
range
-40℃ to 55℃
Humidity
range
5% to 95%RH
Cooling
methods
Natural cooling no fan
Power
AC: 220V/110V
8FE + 8POTS
24FE
MA5626
16FE
8FE
4GE+4FE，POE
8FE，Reverse POE
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Excluding Reverse POE
AC 220V/110V
Page 34
MA5612
MA5612 Specification
Uplink modes:
•2GPON;
•2GE;
•1GPON + 1GE;
•1GPON + 1RF
2 Slot: 8FE/8E1/16POTS for each slot
3 Downlink modes:
•2GE+6FE+16POTS;
•2GE+6FE
•2GE+6FE+16POTS+RF
Type
Pizza Box & Plug in
Dimensions
WxDxH: 442mm×220mm×43.6mm
Temperature
-40 ℃ ~ + 65 ℃
Uplink
2 Port SFP, optional GPON or GE
Uplink
protection
GPON Type B, MSTP
Fixed Downlink
2GE+6FE+16POTS;
or 2GE+6FE;1PPS+TOD
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Plug in card type
8FE/8E1(PRI)/16POTS, support
2PRI in maximal
Protocol
SIP, H.248
Synchronization
Ethernet colock Synchronization
Power supply
AC+12V Battery backup; or DC
Cooling
Intelligent fan speed adjustment
Protection
FE 6kV, POTS 4kV
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Page 35
MA5621 Specification
MA5621（DC）
TYPE
SIZE
(WxDxH)
Temperature
Uplink
USER Interface
MA5621（AC）
Pizza Box
Cooling methods
235mm×180mm×44.4mm
EMC
-40 ℃ ~ + 70 ℃,
2 Port SFP, optional GPON or GE
Humidity range
4*GE/FE( + 4*RS485/RS232(can
configuration)
Power
MA5621 is generally used in power industry
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Backup Power
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Natural cooling no fan
Compliance
EN 55022 Class B
GB 9254-1998
GB/T 17618-1998
5%～95%
AC：220V/110V adaptive
DC：12V/24V/48V adaptive
N/A
Page 36
Product Overview
HUAWEI TECHNOLOGIES CO., LTD.
Item
Description
Appearance
Integrated outdoor device with die casting aluminum housing
Dimensions (W x D
x H)
307.8 mm x 222.5 mm x 148.1 mm
Installation mode
Pole installation, wall-mounting, cable installation
IP protection level
IP55
Operating
temperature
-40°C to 55°C for long-term operation; 65°C for short-term operation
Heat dissipation
Natural cooling
EMC
CLASS A
Uplink port
1 GE or GPON port (GE/GPON self-adaptive port), SFP optical
module
Downlink port
Mode 1: 2 GE electrical ports that do not support PoE
Mode 2: 2 GE electrical ports that support PoE
PoE
Supporting 40 W power output per system through PoE and 30 W
on a single port
Power
consumption
A maximum of 63 W
Power supply
110 V AC or 220 V AC
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Page 8
ONT Product
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Page 38
GPON ONT PRODUCTS
Bridge
HG8010
1GE
Bridge&Voice
HG861
1GE
1CATV
HG863
4GE
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HG8110
1GE
1POTS
HG8240
4GE
2POTS
HG850a
4FE
2POTS
HG8242
4GE
2POTS
1CATV
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Home Gateway
HG8245/HG8245T
4GE
2POTS
1USB
WiFi
HG8447
4GE
4POTS
1USB
1CATV
WiFi
Page 39
HG8247/HG8247T
4GE
2POTS
1USB
1CATV
WiFi
BRIDGE

HG8010

HG810

HG813

HG861

HG863
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 40
HG8010 System Description
Interface type
User network Interface ：1GE
length/width/
height
143mm×115mm×30mm
Power supply
Power adapter input: 100–240 V AC, 50–60 Hz
Power supply to the board: 11~14 V DC, 1A
Support Li Battery backup
Power
consumption
Maximum power consumption (including power
adapter) < 6.2 W
Average power consumption (including power
adapter) < 5.2 W
Working
environment
Appearance
Operating temperature: 0°C to 40°C
Operating humidity: 5% to 95% (non-condensing)
Support 8 T-CONT, 32 GEM port
Main
features
Support mapping the traffic stream to the GEM port by
VLAN / PRI /
VLAN + PRI / IPTOS / Physical port
Support 1024 MAC address entries, Support up to 255
multicast groups
Support rogue ONT detection and isolation
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Support IPv6 transparently passthrough in L2 mode
and MLD snooping
Huawei Confidential
Page 41
HG861 System Description
Interface type
User network Interface ： 1GE +1RF
length/width/he
ight
212mm×163mm×45mm
Fiber spooling
Support
Power supply
Power adapter input: 100–240 V AC, 50–60 Hz
Power supply to the board: 11~14 V DC, 1A
Support Li Battery backup
Power
consumption
Maximum power consumption (including power
adapter) < 9.5W
Average power consumption (including power
adapter) < 7.5 W
Static Power Consumption (including
Power adapter)<4.5W
Working
environment
Appearance
Support 8 T-CONT, 32 GEM port
Support mapping the traffic stream to the GEM port
by VLAN / PRI /VLAN + PRI / IPTOS / Physical port
Operating temperature: 0°C to 40°C
Operating humidity: 5% to 95% (non-condensing)
Support 1024 MAC address entries, Support up to 255
multicast groups
Main
features
Support RF switch remote control and convenient for
CATV operation
Support the WEB, support OMCI protocol (Feb, 2008
standard) for configuration and provisioning
Support all Ethernet messages transparent
transmission based on service flow
Ports and Buttons
Support the software dual-backup and rollback
Support CATV，RF output: 17dBmV/Ch, average
received power: -8 dBm～+2 dBm
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 42
HG863 System Description
Interface type
User network Interface ： 4GE
length/width/hei
ght
180mm×135mm×30mm
Fiber spooling
Nonsupport
Power supply
Power adapter input: 100–240 V AC, 50–60 Hz
Power supply to the board: 11~14 V DC, 1A
Support Li Battery backup
Power
consumption
Maximum power consumption (including power
adapter) < 11W
Average power consumption (including power
adapter) < 8 W
Static Power Consumption (including
Power adapter)<6W
Working
environment
Appearance
Support 8 T-CONT, 32 GEM port
Support mapping the traffic stream to the GEM port
by VLAN / PRI /VLAN + PRI / IPTOS / Physical port
Operating temperature: 0°C to 40°C
Operating humidity: 5% to 95% (noncondensing)
Support 1024 MAC address entries, Support up to
255 multicast groups
Main features
Support up to 2000 bytes of Ethernet frames
Support the WEB page, support OMCI protocol (Feb,
2008 standard) for configuration and provisioning
Ports and Buttons
Support optical module monitor
Support backup battery monitor
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 43
BRIDGE＋VOIP

HG8110

HG850a

HG8240

HG8242
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 44
HG8110 System Description
Interface type
User network Interface ：1GE+1POTS
length/width/
height
143mm×115mm×30mm
Power supply
Power adapter input: 100–240 V AC, 50–60 Hz
Power supply to the board: 11~14 V DC, 1A
Support Li Battery backup
Power
consumption
Maximum power consumption (including power
adapter) < 7 W
Average power consumption (including power
adapter) < 6 W
Working
environment
Appearance
Operating temperature: 0°C to 40°C
Operating humidity: 5% to 95% (non-condensing)
Support 8 T-CONT, 32 GEM port
Main
features
Support mapping the traffic stream to the GEM port by
VLAN / PRI /
VLAN + PRI / IPTOS / Physical port
Support 1024 MAC address entries, Support up to 255
multicast groups
Support rogue ONT detection and isolation
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Support IPv6 transparently passthrough in L2 mode
and MLD snooping
Huawei Confidential
Page 45
HG850a System Description
Interface type
User network Interface ： 4FE+2POTS
length/width/h
eight
195mm×155mm×33mm
Fiber spooling
Nonsupport
Power supply
Power adapter input: 100–240 V AC, 50–60 Hz
Power supply to the board: 11~14 V DC, 1A
Support Li Battery backup
Power
consumption
Maximum power consumption (including power
adapter) < 10W
Average power consumption (including power
adapter) < 8 W
Static Power Consumption (including
Power adapter)<5W
Working
environment
Appearance
Support 8 T-CONT, 32 GEM port
Support mapping the traffic stream to the GEM port
by VLAN / PRI /VLAN + PRI / IPTOS / Physical port
Operating temperature: 0°C to 40°C
Operating humidity: 5% to 95% (non-condensing)
Support 1024 MAC address entries, Support up to
255 multicast groups
Main
features
Support SIP and H248 protocols
Support simple routing function (PPPOE/DHCP
Server/NAT/ALG)
Support WEB，support OMCI protocol (Feb, 2008
standard) for configuration and provisioning
，support provisioning voice and layer 3 services
through OMCI
Ports and Buttons
Support the software dual-backup and rollback
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 46
HG8240 System Description
Interface type
User network Interface ： 4GE+2POTS
length/width/h
eight
195mm×155mm×34mm
Fiber spooling
Nonsupport
Power supply
Power adapter input: 100V～240V AC，50Hz～60Hz
Power supply to the board: 11V -14V DC，1A
Support Li battery backup, support backup battery
monitoring
Power
consumption
Maximum power consumption (including power
adapter) < 12W
Average power consumption (including power
adapter) < 7.5W
Static Power Consumption (including
Power adapter)<6W
Working
environment
Operating temperature: 0℃～+40℃
Operating humidity: 5% to 95% (non-condensing)
Appearance
Support 8 T-CONT, 32 GEM port
Support IPv6 transparently passthrough in L2 mode
and MLD snooping
Main
features
Support 1024 MAC address entries, Support up to
255 multicast groups
Support SIP and H.248
Support WEB，support OMCI protocol (Feb, 2008
standard) for configuration and provisioning
Support optical module monitor
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 47
HG8242 System Description
Interface type
User network Interface ： 4GE+2POTS+1RF；
length/width/h
eight
268mm×213mm×34mm
Fiber spooling
Nonsupport
Power supply
Power adapter input: 100V～240V AC，50Hz～60Hz
Power supply to the board: 11V -14V DC，2A
Support Li battery backup, support backup battery
monitoring
Power
consumption
Maximum power consumption (including power
adapter) < 14W
Average power consumption (including power
adapter) < 10.5W
Static Power Consumption (including
Power adapter)<5W
Working
environment
Operating temperature: 0℃～+40℃
Operating humidity: 5% to 95% (non-condensing)
Appearance
Support 8 T-CONT, 32 GEM port
Support IPv6 transparently passthrough in L2 mode
and MLD snooping
Main
features
Support 1024 MAC address entries, Support up to
255 multicast groups
Support SIP and H.248
Support rogue ONT detection and isolation
Support WEB，support OMCI protocol (Feb, 2008
standard) for configuration and provisioning
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Support optical module monitor
Huawei Confidential
Page 48
HOME GATEWAY

HG8245

HG8247

HG8447
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 49
HG8245 System Description
Interface type
User network Interface ： 4GE+2POTS+1USB+WiFi；
length/width/
height
195mm×174mm×34mm
Fiber
spooling
Nonsupport
Power supply
Power adapter input: 100V～240V AC，50Hz～60Hz
Power supply to the board: 11V -14V DC，2A
Support backup battery, support backup battery
monitoring
Power
consumption
Working
environment
Maximum power consumption (including power
adapter) < 17W
Average power consumption (including power
adapter) < 8W
Static Power Consumption (including
Power adapter)<6.5W
Operating temperature: 0℃～+40℃
Operating humidity: 5% to 95% (non-condensing)
Appearance
Support 8 T-CONT, 32 GEM port
Support NAT / DHCP server / firewall / UPnP / ALG /
virtual server /port triggering / DMZ / IGMP proxy
Main
features
Support 1024 MAC address entries, Support up to
255 multicast groups
Support SIP and H.248
Support rogue ONT detection and isolation
Support WEB，support OMCI protocol (Feb, 2008
standard) and TR069 for configuration and
provisioning
Support optical module monitor
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Support IEEE 802.11b/g/n
Huawei Confidential
Page 50
HG8247 System Description
Interface type
User network Interface ： 4GE+2POTS+1RF＋WiFi＋
1USB
length/width/
height
268mm×213mm×34mm
Fiber
spooling
Nonsupport
Power supply
Power adapter input: 100V～240V AC，50Hz～60Hz
Power supply to the board: 11V -14V DC，2A
Support backup battery, support backup battery
monitoring
Power
consumption
Working
environment
Appearance
Maximum power consumption (including power
adapter) < 19.5W
Average power consumption (including power
adapter) < 11W
Static Power Consumption (including
Power adapter)<6.5W
Operating temperature: 0℃～+40℃
Operating humidity: 5% to 95% (non-condensing)
Support 8 T-CONT, 32 GEM port
Support NAT / DHCP server / firewall / UPnP / ALG /
virtual server /port triggering / DMZ / IGMP proxy
Main
features
Support 1024 MAC address entries, Support up to
255 multicast groups
Support SIP and H.248
Support rogue ONT detection and isolation
Support WEB，support OMCI protocol (Feb, 2008
standard) and TR069 for configuration and
provisioning
Support optical module monitor
Support CATV，RF output: 17dBmV/Ch, mean
received optical power：-8 dBm～+2 dBm
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Confidential
Page 51
HG8447 System Description
Interface type
User network Interface ： 4GE+4POTS+1RF＋WiFi＋
1USB
length/width/
height
268mm×213mm×34mm
Fiber
spooling
Nonsupport
Power supply
Power adapter input: 100V～240V AC，50Hz～60Hz
Power supply to the board: 11V -14V DC，2A
Support backup battery, support backup battery
monitoring
Power
consumption
Working
environment
Appearance
Maximum power consumption (including power
adapter) < 18W
Average power consumption (including power
adapter) < 11W
Static Power Consumption (including
Power adapter)<6.5W
Operating temperature: 0℃～+40℃
Operating humidity: 5% to 95% (non-condensing)
Support 8 T-CONT, 32 GEM port
Support NAT / DHCP server / firewall / UPnP / ALG /
virtual server /port triggering / DMZ / IGMP proxy
Main
features
Support 1024 MAC address entries, Support up to
255 multicast groups
Support SIP and H.248
Support rogue ONT detection and isolation
Support WEB，support OMCI protocol (Feb, 2008
standard) and TR069 for configuration and
provisioning
Support optical module monitor
Ports and Buttons
HUAWEI TECHNOLOGIES CO., LTD.
Support CATV，RF output: 17dBmV/Ch, mean
received optical power：-8 dBm～+2 dBm
Huawei Confidential
Page 52
Thank You
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Copyright©2011 Huawei Technologies Co., Ltd. All Rights Reserved.
The information contained in this document is for reference purpose only, and is subject to
change or withdrawal according to specific customer requirements and conditions.