The-FTTx-Technologies-System-Overview.pdf

Fttx Technologies

1. Revision RecordDon’t Print This Page
Course Code Product Product VersionCourse Version ISSUE
OBF000118
MA5600T/MA5603T/
MA5608T/MA5608T
V800R013
1.00
MA5616/MA5622A/
MA5623A/MA5633
V800R313
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page0
MA5623A/MA5633
Developer/Modifier Time Approver New/Update
Lijun/WX67508 2012-09 Thinker/173943 Update
Wangkailin/WX157845 2013-03 Thinker/173943 Update
Wangkailin/WX157845 2013-11 Thinker/173943 Update
hezhiyuan/WX58108 2014-3 Thinker/173943 Update

2. FTTx System Overview
www.huawei.com
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.

3. Objectives
Upon completion of this course, you will be able to:
Describe FTTxNetwork structure
Outline FTTx product functions
Describe FTTx Application Solutions
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page2

4. Contents
1.FTTxNetwork Introduction
2.FTTxHardware Description
3.FTTxSolutions Overview
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page3

5. FTTx Overview
A FTTx solution is a unified full-service access solution based on
the T-bit optical access platform and aiming at the ALL IP
network architecture.
FTTx solutions, which cover FTTH, FTTB, FTTC, FTTM and FTTO
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
buildup scenarios, provide full-service access including mobile
base station backhaul that have high-reliability, high-bandwidth,
and high-security features.
Page4

6. FTTx Solution -Major Services
FTTx solutions provide multiple access services in different
scenarios, mainly including high-bandwidth IPTV service, open
access network (OAN) access of wholesale service mode, high-
rate Internet access service, and the private line access service
of the enterprise and cell cite.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
of the enterprise and cell cite.
Major Services Provided by an FTTx Solution
50M@HDTV Service
Open Access
Enterprise Access Service
Cell Site Access Service
Page5

7. Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page6

8. FTTx Solution -Network Application
OLT
Internet
IP
softswitch
IPTV
iManager N2000
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page7
OLT
FTTB/O:
MxU
splitter
FTTH:
ONT
ADSLmodel
Home geteway
Enterprise
switch
PC
FTTM:
MxU
E1
PC
PC PC

9. FTTx Solution -Products
•Medium
xPON uplink
MSAN
•Large
OLT
•Medium
xPON uplink
•xDSL+POTS
MDU
•LAN+POTS
•Bridging
ONTs
•Bridging +
•Medium
CO
Curb Building
Home
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page8
Integrated management
All the GPON series products can be management by iManager U2000unified NMS
xPON uplink
DSLAM
•LAN+POTS
MDU
•Outdoor
cabinet
•Stair well
box
•Bridging +
Voice ONTs
•Gateway
ONTs
•Medium
OLT
OLT MxU ONT
•Mini OLT

10. Questions

Which scenarios can FTTx network support?

What are the main services FTTx network supports?
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page9

11. Contents
1.FTTxNetwork Introduction
2.FTTxHardware Description
2.1 OLT
2.2 MxU
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
2.2 MxU
2.3 ONT
3.FTTxSolutions Overview
Page10

12. FTTx Solution -Involved Equipment
Type Device Scenario
OLT MA5600T/MA5603T/MA5608T All Scenario
MxU
MA5620/MA5626, MA5622A/MA5623,
MA5623A, MA5612A, MA5616,
MA5652
FTTB/FTTC
FTTx Solution consists of OLT、MDU、CBU、SBU and ONTproducts.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page11
MxU
MA5612, MA5628 FTTO
MA5698 FTTM
ONT
BridgeONT HG8010
FTTH
Bridge+Voice
ONT
HG8110, HG8240, HG8242, HG8240B
Gateway ONT
HG8240R, HG8245, HG8247, HG8447,
HG8245T, HG8247T

13. MA5600T/MA5603T/MA5608T
MA5600T, MA5603T and MA5608T are multi-service access
equipments launched by Huawei
Both of them are integrated optical-copper access platform
which can provide the integrated broadband and narrowband
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
access, as well as FTTx optical access.
The flexibility of user access modes provided by MA5600T,
MA5603T and MA5608T ensures the smooth evolution from
copper access to optical access effectively
Page12

14. MA5600T/MA5603T/MA5608T
MA5600TMA5600T Large Capacity：

Max number of GPON ports in a subrack: 256

Max number of XG-PON access ports in a subrack: 64

Max number of P2P ports in a subrack: 768
MA5603TMA5603T
Medium Capacity：

Max number of GPON ports in a subrack: 96

Max number of XG-PON access ports in a subrack: 24

Max number of P2P ports in a subrack: 288
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page13
MA5600T and MA5603T use the same software and hardware platforms, so the
O&M cost is reduced.

Max number of P2P ports in a subrack: 288
MA5608TMA5608T Small Capacity：

Max number of GPON ports in a subrack: 32

Max number of XG-PON access ports in a subrack: 8

Max number of P2P ports in a subrack:96
MA5608TMA5608T

15. MA5600T Service Subrack –ETSI
The ETSI service subrack is a 21-inch
subrack. It provides the integrated
optical-copper access platform and
the access of PON, MSAN and
DSLAM services.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
DSLAM services.
Mounting brackets for installation
A fan tray on top
23 slots in total
Page14
Mounting brackets

16. MA5600T Service Subrack –ETSI
The ETSI service subrack provides 16 slots for service boards, 2
slots for control boards, 2 slots for power boards, 1 for
universal interface board and 2 for upstream interface boards.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page15

17. MA5600T Service Subrack –ETSI
The ETSI service subrack can be configured with different
service boards to support different functions.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page16
Upper
Layer
Network
User
Network

18. MA5600T Service Subrack –IEC
The IEC service subrack is a 19-inchsubrack. It has 2 less service
slots than the ESTI subrack
21 slots in total:
14 slots for service boards
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
2 slots for control boards
2 slots for power boards
1 slot for universal interface board
2 slots for upstream interface board
Page17

19. MA5600TService Subrack –IEC
Used in the oversea MSAN/DSLAM scenario
Seldom used for OLT in the oversea markets
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page18
Upper
Layer
Network
User
Network

20. MA5603T Chassis
The MA5603T chassis has a fan tray and an air filter in the left
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page19

21. MA5603T Chassis
The MA5603T chassisprovides 13 slots in total:
2 slots for power interface boards (PRTE)
2 slots for upstream boards (GIU)
1 slot for clock board (GPIO)
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
6 slots for service boards
2 slots for control boards
Page20

22. MA5603T Chassis
The MA5603T chassis can be configured with different service
boards to support different functions.
GE electrical port upstream
ADSL2+ access
SHDSL access
PDU
-48V input
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page21
Serial port signal
10GE optical port upstream
GE optical port upstream
GE electrical port upstream
MA5603T
Chassis
SHDSL access
VDSL2 access
P2P access
GPON access
POTS access
Upper
Layer
Network
User
Network
Clock
source
ESC
Clock signal
10G GPON access

23. MA5608TChassis
MA5608T provides the integrated optical-copper access platform and
the access of PON, MSAN and DSLAM services.
The MA5608T is 2 U high, it has a fan tray at the left to blow air for
heat dissipation.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page22

24. MA5608TChassis
MA5608Tchassis provide 5slots：
2 slots for service boards
2 slots for control boards
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
1 slots for power
Page23

25. MA5608T Chassis
The MA5608T chassis can be configured with different service
boards to support different functions.
GE electrical port upstream
ADSL2+ access
PDU
-48V input
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page24
Serial port signal
10GE optical port upstream
GE optical port upstream
GE electrical port upstream
MA5608T
Chassis
VDSL2 access
P2P access
GPON access
POTS access
Upper
Layer
Network
User
Network
Clock
source
ESC
Clock signal
10G GPON access

26. MA5600T/MA5603T/MA5608T Board List
Board Type Board Name
Control Board (SCU) SCUN, SCUL, SCUH, MCUD1, MCUE
Upstream Interface
Board (GIU)
GE Ports GICD, GICE, GICF, GICG, GICK, GSCA
10GE Ports X2CS
PON Ports P2CA
Universal Interface Board (GPIO)BIUA, CITD
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Power Board PRTE, MPWC,MPWD
Service Board
SPU SPUA, SPUC,SPUB, SPUF
Ethernet ETHB
TDM TOPA, CSPA
GPON GPBC, GPBD, GPFD, XGBC
P2P OPFA, OPGD
ATM AIUG
Page25

27. Control Board
Control Board: the Super Control Unit of the system
Configures, manages, and controls the device
Implements simple routing protocol functions
BoardRedundancy Backup DaughterBoard
Port
CONETHESC Upstream
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page26
SCULActive/Standby Mode CKMC √ √ √ ×
SCUN
Active/Standby Mode
Load-sharing Mode
FLBA/CKMC/
M2XA
√ √ √ 4GE
SCUH
Active/Standby Mode
Load-sharing Mode
× √ √ √ 4 10GE
MCUD1
Active/Standby Mode
Load-sharing Mode
× √ √ ×
2SFP GE
2SFP+ GE/10GE
MCUE
Active/Standby Mode
Load-sharing Mode
× √ √ × 4SFP GE

28. Control Board –Interface
Port Function Connection
CON (RS-232
serial port)
Supports local and
remote maintenance
Use the local maintenance
serial port cableto
connect to the serial port
of the maintenance
terminal.
ETH (10/100M
Base-T Supports local and
Use the network cableto
connect to the Ethernet
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Base-T
maintenance
network port)
Supports local and
remote maintenance
connect to the Ethernet
port of the maintenance
terminal.
ESC (RS-485
monitoring
serial port)
Provides the
environment
monitoring channel.
Use the environment
monitoring cableto
connect to the serial port
of the monitored device.
GE/10GE
optical ports
Connect to subscriber
terminals or work as
upstream ports.
Use the optical fiberto
connect to the peer device.
Page27
SCULSCUNSCUH

29. Control Board –External Connections
SCUL
SCUL
Uplink Interface
Board
Service Board
Backplane
Maintenance
Terminal
EMU
Maintenance Ports
RS-485
GE
10GE
GE
10GE
-48V
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
SCUN
Page28
Backplane
SCUN
Uplink Interface
Board
Service Board
Backplane
Maintenance
Terminal
EMU
Maintenance Ports
RS-485
IP Network
GE
GE
10GE
GE
10GE
-48V
Standby SCUN
2*10GE

30. Control Board –External Connections
SCUH
SCUH
Uplink
Interface
Board
Service Board
Maintenance
Terminal
EMU
Maintenance Ports
RS-485
10GE
10GE
20GE
Standby 2*20GE
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page29
Backplane
IP Network
10GE
-48V
Standby
SCUH
2*20GE

31. Control Board –LED
RUN ALM: running status LED
Green: on for 1s and off for 1s repeatedly The board works in the normal state.
Red: on for 0.25s and off for 0.25s repeatedlyThe board is starting up.
Red: on The board is faulty.
ACT: active LED
Green: on The board is active.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Green: off The board is standby.
LINK(SCUN): link status LED
Green: on A connection is set up on the port.
Green: off No connection is set up on the port.
ACT(SCUN): data status LED
Yellow: blinks Data is being transmitted.
Yellow: off No data is being transmitted.
Page30

32. Control Board –Daughter Board
Daughter
Board
Corresponding
SCU Board
Function
CKMC
SCUN
SCUL
•Implements the VoIP logic forwarding function.
•Implements clock processing and provides the
stratum-3 clock for the system.
•Supports BFD.
FLBA SCUN
•Supports the VoIP logic forwarding function.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
FLBA SCUN
Supports the VoIP logic forwarding function.
•Supports BFD.
M2XA SCUN
•Implements the VoIP logic forwarding function.
•Implements the MAC address extension function.
•Implements clock processing and provides the
stratum-3 clock for the system.
•Supports BFD.
Page31
Note:SCUH has NOVoIP daughter board. It is NOTused in the MSAN
scenario

33. Control Board –MCUx
Port Function Connection
CON (RS-232
serial port)
Supports local and
remote maintenance
Use the local maintenance
serial port cableto connect to
the serial port of the
maintenance terminal.
ETH (RJ45)
Supports local and
remote maintenance
Use the network cableto
connect to the Ethernet port
of the maintenance terminal.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page32
MCUD1MCUE
Alarm (RJ45)
Provides the environment
monitoring channel.
Use the environment
monitoring cableto connect to
the serial port of the
monitored device.
BITS/TOD (RJ-45
port)
Transmits and receives
clock/time pulse signals.
The BITS/TOD port is connected
to the clock device using the
clock transfer cable.
GE/10GE optical
ports
Connect to subscriber
terminals or work as
upstream ports.
Use the optical fiberto
connect to the peer device.

34. Control Board –External Connections
MCUD1
MCUE
MCUD1
Service Board
Backplane
Maintenance
Terminal
EMU
Maintenance Port
alarm
IP Network
GE/10GE
GE
10GE
-48V
StandbyMCUD1 10GE
Upper layer
BITS,
1PPS+TOD
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
MCUE
Page33
1PPS+TOD
MCUE
Service Board
Backplane
Maintenance
Terminal
EMU
Maintenance Port
alarm
IP Network
GE
GE
10GE
-48V
StandbyMCUE 10GE
Upper Layer
BITS,
1PPS+TOD

35. GPON Service Board
External connections of the GPON service board
An example of the network topology
GPON
Service
Board
ONT
SCUx
Backplane
GPON Port
GE/10GE
20GE
-48V
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
An example of the network topology
Page34
S
C
U
x
G
P
O
N
GIUGIU
ONU
PC
Gateway
IP/MPLSIP/MPLS

36. GPON Service Board
GPON serviceboards work together with
ONTs to provide GPON access services
Differences between GPON service boards:
Board
Number
of Ports
Optical
Module
Max Split
Ratio
SCU
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page35
Board
of PortsModule Ratio
SCU
GPBC 4 SFF (Class B+)1:64
SCUL
SCUN
GPBD 8
SFP (Class B+
and Class C+)
1:128
SCUL
SCUN
SCUH
GPFD 16
SFP (ClassB+
and Class C+)
1:128
SCUN
SCUH
GPBC GPBD GPFD

37. 10G GPON Service Board
XGBC is a 4-port 10G GPON interface board. It works
with the 10G GPON OLT to provide 10G GPON access.
Main functions:
Four 10G GPON XFP ports
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
A maximum split ratio of 1:128
One-fiber bidirectional 10G GPON OLT optical module
ONU-based shaping
Only supported by SCUN/SCUH
Page36
XGBC

38. P2PInterface Board
Point-to-point (P2P) interface boards work with
ONTs to provide P2P Ethernet optical access
services for users.
OPFA is a 16-port FE P2P optical interface board.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
OPGD is a 48-port GE/FE optical interface board. It
supports both access and cascading scenarios.
Page37
OPFAOPGD
BoardPortsOptical Module SCU
OPFA16 FE eSFF FE
SCUN/SCUL/SCUH
OPGD
24GE SFP GE/FE
48 GE CSFP

39. P2P Interface Board
External connections of the P2P interface boards:
OPFA
Control
Board
Backplane
ONT
GE
-48V
16*FE
OPGD
Control
Board
Backplane
ONT
10GE
-48V
FE/GE
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
An example of network topology:
Page38
NGN/IMS
EMS
GE/10GE
20GE
GIUGIU
S
C
U
x
O
P
G
D
O
P
G
D
O
P
G
D
LAG
DSLAM
P2P ONT
GE
IP/MPLS
O
P
G
D

40. Service Processing Board –SPUA
The SPUA board can be used for transmitting the service
upstream and converging the service streams
Enhanced L2 functions such as the S+C forwarding
Inter-board aggregation & Load sharing
Switching capacity of 20G
PortOptical Module
8 * GE SFP
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Switching capacity of 20G
Converging the ETH access services
Page39
S
C
U
P
R
T
E
B
I
U
A
FAN
10 1718161514131211982 7654301 19
P
R
T
E
IP/MPLS
Core
PE
S
P
U
A
4GE LAG
4GE LAG
S
P
U
A
S
P
U
A
LAN Switch
2GE LAG
2GE LAG
DSLAM
S
P
U
A
…
S
C
U
X2CSX2CS
40GE Uplink
8 * GE SFP
2 * 10GE SFP+
SPUA

41. Service Processing Board –SPUC
The SPUC board can be used for transmitting the service
upstream and converging the service streams
Enhanced L2 functions such as the S+C forwarding
Inter-board aggregation & Load sharing
Switching capacity of 40G
Converging the ETH access services
PortOptical Module
40 * GEbi-channel SFP
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Converging the ETH access services
Page40
S
C
U
P
R
T
E
B
I
U
A
FAN
10 1718161514131211982 7654301 19
P
R
T
E
IP/MPLS
Core
PE
S
P
U
C
4GE LAG
4GE LAG
S
P
U
C
S
P
U
C
LAN Switch
2GE LAG
2GE LAG
DSLAM
S
P
U
C
…
S
C
U
X2CSX2CS
40GE Uplink
4* 10GE SFP+
SPUC

42. MPLS Service Process Board–SPUB
SPUB is a MPLS service process unit board. It supports
10Gbit/s MPLS switching capability
Unidirectional 10Gbit/s, bidirectional 5Gbit/s
(active/standby mode)
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Bidirectional 10Gbit/s (load sharing mode)
Page41
S
C
U
x
GIUGIU
S
P
U
B
G
P
B
D
ONT
MPLS
SPUB

43. Multifunctional service Process Boar–
SPUF
SPUF supports both Layer 2 and Layer 3 forwarding modes. You can
run the router mode command to configure the Layer 3 forwarding
mode of the system..
When the basic Layer 3 forwarding mode is used, the SPUF board works in Layer
2 forwarding mode. The control board is used as a Layer 3 forwarding board.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
When the enhanced Layer 3 forwarding mode is used, the SPUF board works in
Layer 3 forwarding mode. The H801SPUF board serves as a Layer 3 forwarding
board.
Support eight SFP interfaces (GE) or SFP+ interfaces (10 GE) ：
8 * 10GE
8 * GE
4 * GE（Port 0-3）+ 4 * 10GE（Port 4-7）
Page42
SPUF

44. Ethernet Service Access Board –ETHB
ETHB is an Ethernet service access board
Ethernet upstream transmission & cascading
Eight SFP GE optical/electrical ports
Intra-board and Inter-board aggregation
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Doesn't support user access and management functions
Page43
S
C
U
P
R
T
E
B
I
U
A
FAN
10 1718161514131211982 7654301 19
P
R
T
E
IP/MPLS
Core
PE
E
T
H
B
4GE LAG
4GE LAG
E
T
H
B
E
T
H
B
LAN Switch
2GE LAG
2GE LAG
DSLAM
E
T
H
B
…
S
C
U
X2CSX2CS
40GE Uplink
ETHB

45. TDM Service Board –TOPA
TOPA is a TDM Traffic Over PSN Board. It
uses the daughter board to transmit
services upstream
STM-1
SDH/DDN
S
C
G
P
T
O
GPON
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page44
SDH/DDN
C
U
x
P
B
D
O
P
A
E1
GPON
network
Board Function UplinkPort
NH1A Native TDM E1
EH1A CESoP E1
O2CE Native TDM STM-1
CSSA CESoP STM-1

46. TDM Service Board –CSPA
CSPA is a CESoPService Process Board.
CSPA supports the structure-agnostic TDM over packet
(SAToP) processing of 64 channels of E1 signals.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page45
CSPA

47. Upstream Interface Board (GIU)
GIUs provide upstream or cascading ports for the system
BoardClock Feature Port
Pluggable Module
Control Board
OpticalElectrical
GICD × 4*GE ports√ (SFP)√ (SFP) SCUH
GICE ×
4*GE electrical
ports
× × SCUH
GICF × 2* GE ports√ (SFP)√ (SFP) SCUN/SCUL/SCUH
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page46
GICF × 2* GE ports√ (SFP)√ (SFP) SCUN/SCUL/SCUH
GICG ×
2*GE electrical
ports
× × SCUN/SCUL/SCUH
GICK
GE synchronous
Ethernet
2*GE ports√ (SFP)× SCUN/SCUL/SCUF/SCUH
GSCA
GE synchronous
Ethernet
4*GE ports√ (SFP)× SCUH
X2CS
10GE synchronous
Ethernet
2*10GE ports√ (SFP+)× SCUN/SCUF/SCUL/SCUH
P2CA × 2*PON ports√ (SFP)× SCUN

48. GPIO Boards
Universal Interface Board (GPIO)
Board BITS Clock ESC
BIUA
•Supports 2 inputs of 2Mbit/s or 2MHz BITS clock signals
•Supports 1 output of 2Mbit/s or 2MHz clock signals
•Provides E1 clock ports
×
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
•Provides E1 clock ports
CITD
•Supports 2 inputs of 2Mbit/s or 2MHz BITS clock signals
•Supports 1 output of 2Mbit/s or 2MHz clock signals
•Supports 2 inputs of 1 PPS+TOD time signals
•Provides RJ45 clock ports
Provides 7inputs and 1
output of alarm digital
parameters
Page47

49. Power Board
PowerBoard
PRTE
•One -48 V power input
•Under-voltage detection, detection of whether the input power exists, and fault
detection
•Combined reporting of the protection alarm and board online signal
•ALARM indicator
•Two -48 V DC inputs
•Detection of input undervoltage, power supply availability, and power supply faults
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page48
MPWC
•Detection of input undervoltage, power supply availability, and power supply faults
•Reporting of the protection alarm together with board ready status
•Indication of power status
MPWD
•Input AC voltage: -100 V to -240 V ,Input AC frequency: 50 Hz to 60 Hz
•Battery port, a 3.3 V terminal socket, supporting DC input power
•Lead-acid battery input, reverse polarity protection, and fuse protection
•Output DC power voltage: -48 V (adjustable from -42 V to -57.6 V)
•Rated output power: 400 W , Alarm monitoring
•Battery low voltage disconnection; charge and discharge management of storage
batteries

50. Questions
What are the differences between GPBC and GPBD?
Which service board can deal with E1 service?
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page49

51. Contents
1.FTTxNetwork Introduction
2.FTTxHardware Description
2.1 OLT
2.2 MxU
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
2.2 MxU
2.3 ONT
3.FTTxSolutions Overview
Page50

52. MxU Series
FTTB LAN FTTB/C DSL FTTM/FTTO
MA5616:
•XPON/GE
•256POTS/128ADSL2+/96VDSL2/
64G.SHDSL/32ISDN
MA5612A：
•XPON/GE
•2EIUC:2GE+22FE
MA5698:
•XPON/GE
•16E1
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page51
MA5652
•GPON
•8/16/24VDSL2+1RF
MA5620&MA5626
•XPON/GE
•8/16/24FE+8/16/24POTS
•8FE(POE)
•4GE+4FE（POE）
MA5628
•XPON/GE
•4GE/FE+4E1
MA5612:
•XPON/GE
•48POTS/2GE+22FE/8E1/RF
MA5612:
•XPON/GE
•48POTS/2GE+22FE/
8E1/RF
MA5622A/MA5623A
•24VDSL2+24POTS
•Support Vectoring
MA5626
•XPON/GE
•8/16/24FE+POTS
•8FE(POE）
•4GE+4FE（POE）

53. MA5616 Introduction
Mainly used in the FTTB, FTTC, FTTN, and leased line access
scenarios
Can also work as a traditional mini IP DSLAM or an MSAN to
provide traditional broadband and voice services
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page52

54. MA5616 Introduction
Height: 2U
Width: 19 inch
Control Board CCUB CCUC CCUE
Upstream Ports
•1GE + 1GPON
•2GE
•2 GE/GPON
adaptive ports
•2 GE/GPON adaptive
•10G GPON
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page53
•2GE adaptive ports•10G GPON
Maximum
Number of
User Ports
Broadband
256 ADSL2+ 256 ADSL2+ 256 ADSL2+
128 VDSL2 192 VDSL2 192 VDSL2 (Vectoring)
64SHDSL 64 SHDSL 64SHDSL
Narrowband 256 POTS / 32 ISDN
Combo 128 ADSL2+ & 128POTS
Ethernet N/A
64 FE /
8 FE + 8 GE
N/A
Power Supply AC / AC + BackupPower / DC

55. MA5616 Features –Combo Board
The combo board integrates ADSL2+ access, POTS access, and
embedded splitter together to support a high subscriber density,
and reduce carriers' maintenance costs
Without Combo With Combo
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page54
MDF
Combo
MDF
POTS
ADSL
One board support both
broadband and VoIP services
Without Combo With Combo
One user cableThree user cables

56. MA5616 Applications
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page55

57. MA5620 & MA5626 Introduction
Mainly used in FTTB scenarios
Supports flexible configurations with different appearances
MA5620 24FE+24POTS MA562624FE
MA562616FE
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page56
MA5626 Reverse PoE
MA5620 16FE+16POTS
MA5620 8FE+8POTS
MA5626 PoE
MA562616FE

58. MA5620 & MA5626 Introduction
MA5620/MA5626 provides a variety of configuration to
accommodate different user density
Device MA5620 MA5626
User
Ports
•8/16/24 POTS
•8/16/24 FE electricalports
•8/16/24 FE electrical ports
•4 FE + 4 GE electrical ports (PoE)
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page57
Ports•8/16/24 FE electricalports
•8FE electrical ports (reverse PoE)
Upstream
Ports
•Dual GPON
•Dual GE
•1 GPON + 1GE
•Dual GPON
•Dual GE
•1 GPON + 1 GE
Power
Supply
•110V AC or 220V AC
•110V AC or 220V AC
•220V AC (PoE mode)

59. MA5626 Features –PoE
Power over Ethernet (PoE) enables MDUs to provide DC power,
in addition to data signals, to access terminals over existing
Ethernet cables
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page58

60. MA5620 & MA5626 Applications
iManager U2000
Multicast Server
GE
10GE
PCs
PCs
Phone
FE
POTS
FE/GE
MA5620
MA5626
Splitter
OLT
BRAS
FTTB/C
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page59
NGN/IMS
FE/GE
FE/GE
FE/GE
FE/GE
Storage Server
Video Decoder
Monitoring
TV Wall
ManagementTerminal
Monitoring
Point 1
Camera
Video Monitoring
Network
MA5626
MA5626
OLT
Splitter
Monitoring
Point 2
Camera

61. MA5622A Introduction
Mainly used in FTTB and FTTC scenarios
Can provide traditional voice, data, and video services as a
traditional Mini DSLAM or MSAN
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page60

62. MA5622A Introduction
MA5622A configuration
MA5622A applications
User Port 24 VDSL2 + 24 POTS (support vectoring)
Upstream PortCan be configured with GPON or GE flexibly
Power SupplyAC + Backup Power
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
MA5622A applications
Page61
User
User
MA5622A
MA5622A
VDSL2
POTS
VDSL2
POTS
Splitter
OLT
GE
iManager
U2000
Multicast-
Server
NGN/IMS
Switch

63. MA5623A Introduction
Mainly used in FTTB and FTTC scenarios
Can provide traditional data and video services as a traditional
Mini DSLAM or MSAN
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page62
User Port 48 VDSL2 (support vectoring)
Upstream PortGPON / EPON / GE
Power SupplyAC + Backuppower / DC

64. MA5623A Applications
User Remote Site CO Site Upper Layer
Network
U2000OLT
MA5623A
Residential Area
Residential Area
FTTB/FTTC
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page63
Multicast Server
LAN
Switch
MA5623A
VDSL2
Residential Area
Residential Area
Residential Area
Mini DSLAM/MSAN

65. MA5698 Introduction
MA5698 Multi-service Access Module (MA5694/MA5698 for short) is
an optical network unit (ONU)
MA5698 provides connection to a base station through the E1, GE,
or FE port and upper-layer devices.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page64
User Port 16 E1
Upstream PortGPON / EPON / GE
Power SupplyAC + Backuppower / DC

66. MA5698 Applications
access service of base station through a GE port .
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page65
access service of base station through an E1 port (PWE3 mode)

67. MA5612 Introduction
Supports FE/GE, POTS, E1/T1 and RF ports
Mainly used in FTTB/FTTC scenarios
Can meet certain requirements of private line access
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page66

68. MA5612 Introduction
A card-insertion box-type device of 1U high
Provides flexible configuration specifications with different
service boards inserted
Device Number of Ports
Corresponding
ServiceBoard
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page67
Device Number of Ports
ServiceBoard
MA5612
(without
RF)
2 GE + 6 FE + 48 POTS ASNB
2 GE + 22 FE + 16 POTS EIUC
2 GE + 6 FE + 16 E1/T1 + 16 POTS E81A
MA5612
(with RF)
2 GE + 6 FE + 48 POTS + RF ASNB
2 GE + 22 FE + 16 POTS + RF EIUC
2 GE + 6 FE + 16 E1/T1 + 16 POTS + RF E81A

69. MA5612 Applications
BTS
Node B
E1/T1
FE/GE
E1/T1/POTS
MA5612
OLT
CATV Server
iManagerU2000
Multicast Server
FTTM
FTTO
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page68
PBX
Enterprise
Router
FE/GE
MA5612
MA5612
Community
Community
LAN/POTS
LAN/RF
Optical
Splitter
Beam
Combiner
E1/GE
SDH/
Metro
NGN/IMS
Enterprise
Headquarters
FTTB/C

70. MA5628 Introduction
Two device models:
Outdoor & Box-type
Mainly used in leased line
services
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page69
Outdoor
Box-type

71. MA5628 Introduction
Configurations and dimensions of the MA5628
Integrated Standalone
User Port 4 GE + 4 E1/T1 4 GE + 4 E1/T1
Upstream Port GPON GPON
Power Supply Mode AC AC/DC
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page70
Power Supply Mode AC AC/DC
Width x Depth x Height450 x 305 x 110 mm
Without mounting brackets:
•442 x 220 x 43.6 mm
With mounting brackets:
•482.6 x 220 x 43.6 mm

72. MA5628 Applications
BTS
Node B
E1/T1
GE
MA5628
OLT
iManagerU2000
Multicast Server
Base Station Private Line Access
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page71
PBX
Enterprise Router
GE
E1
MA5628
Optical
Splitter
E1/GE
SDH/
Metro
Enterprise
Headquarter
Enterprise Private Line Access

73. Questions
How many types of MxU?
What are the differences between MA561x series and MA562x
series?
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
series?
Can MA5612 provide CATV service?
Page72

74. Contents
1.FTTxNetwork Introduction
2.FTTxHardware Description
2.1 OLT
2.2 MxU
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
2.2 MxU
2.3 ONT
3.FTTxSolutions Overview
Page73

75. ONT Series
Bridging Bridging + Voice Gateway
HG8010 HG8110 HG8240R
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page74
HG8010
1 LAN
HG8110
1 LAN+ 1 POTS
HG8240
4 LAN + 2 POTS
HG8245/HG8245T
4 LAN + 2 POTS
1 USB
Wi-Fi
HG8240R
4 LAN + 2 POTS

76. ONT Series
Type ProductName User-to-Network Interface (UNI)
Bridging HG8010 1GE
Bridging + Voice
HG8110 1POTS + 1GE
HG8240 2POTS + 4FE/GE
HG8242 2POTS + 4GE+ 1RF
HG8240B 2POTS + 4GE
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Gateway
HG8240R 2POTS+ 4FE
HG8245 2POTS +4FE/GE + USB + Wi-Fi
HG8247 2POTS +4GE + USB + RF + Wi-Fi
HG8447 4POTS + 4GE + USB + RF + Wi-Fi
HG8245T 2POTS + 4GE + USB + Wi-Fi
HG8247T 2POTS +4GE + USB + RF + Wi-Fi
Page75

77. ONT Network Applications
PC
PC
TV
STB
Phone
Phone
HGW Bridging
ONT
IPTV
Headend
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page76
PC
TV
TV
STB
STB
Phone
Phone
Bridging +
Voice ONT
Gateway
ONT
Optical
Splitter OLT
NGN/IMS

78. Bridging ONT –HG8010
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page77
Port NumberFunction
OPTICAL 1
Used to provide optical upstream connection
The optical connector is an SC/APC connector
LAN 1
Auto-adaptive 10/100/1000 Base-T Ethernet port (RJ-45)
Used to connect to the PC or IP set-top box (STB)
POWER 1 Usedto connect the power adapter

79. Bridging + Voice ONT –HG8240
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page78
Port Number Function
OPTICAL 1
The optical port is equipped with a rubber plug and is connected to an
optical fiber for upstream transmission
The type of the optical is SC/APC
LAN 4
Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for
connecting to PCs or IP set-top boxes (STBs)
TEL 2
Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on
telephone sets
POWER 1 Used for connecting to the power adapter or backup battery

80. Gateway ONT –HG8245
Port Number Function
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page79
Port Number Function
OPTICAL 1
The optical port is equipped with a rubber plug and is connected to an optical
fiber for upstream transmission. The type of the optical is SC/APC
LAN 4
Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for
connecting to PCs or IP STBs
TEL 2
Indicate VoIP telephone ports (RJ-11), used for connecting to the ports on
telephone sets
POWER 1 Used for connecting to the power adapter or backup battery
USB 1 Indicates the USB host port, used for connecting to a USB storage device
WLAN 1 Indicates the WLAN button, used to enable or disable the WLAN function

81. Gateway ONT –HG8247
Port Number Function
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page80
Port Number Function
CATV 1 Indicates an RF port, used to connect to a TV set
OPTICAL 1
The optical port is equipped with a rubber plug and is connected to an optical
fiber for upstream transmission. The type of the optical connector is SC/APC
LAN 4
Indicate auto-sensing 10/100/1000M Base-T Ethernet ports (RJ-45), used for
connecting to PCs or IP STBs
TE 2 Indicate VoIP telephone ports (RJ-11), used to connect to the telephone set.
Power 1 Used for connecting to the power adapter or backup battery
USB 1 Indicate USB host port, used to connect to USB storage devices
WLAN 1 Indicates the WLAN button, used to enable or disable the WLAN function

82. Questions
How many services does HG8240 support?
Which ONT can support Wi-Fi service?
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page81

83. Contents
1.FTTxNetwork Introduction
2.FTTx Hardware Description
2.1 OLT
2.2 MxU
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
2.2 MxU
2.3 ONT
3.FTTxSolutions Overview
Page82

84. FTTH Solution
PC
TV
STB
HGW
ONT
OLT
UPE
PE-AGG
NGN/IMS
IPTV
Headend
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page83
PC
TV
STB
Phone
Phone
ONT
Optical
Splitter
UPE
PE-AGGMetro
Network

85. FTTB/FTTC Solution
An FTTB solution is applicable to enterprise
buildings, or the apartments where medium-
and-high density people live in. In an FTTB
solution, the OLT is connected by optical fibers
to the ONUs installed in building corridors, and
the ONUs are connected to all user terminals by
OLT
MA5600T
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
twisted pairs, so as to provide voice, data, and
video services to the users in the building.
FTTB/FTTC network topology
Page84
Splitter
FTTB:
MA5620/MA5626
MA5652 FTTC: MA5616
Enterprise
switch
PC
...
HGW xDSL
Modem

86. Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page85

87. FTTO Solution
Typical FTTO networking application
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page86

88. FTTO-Enterprise Access Service
Networking application of enterprise Internet access service
FE
FE
SBU
OLTOptical
Splitter
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page87
GE
SBU
Splitter
GE/10GE

89. FTTO-Enterprise Access Service
Private line interconnection application when the enterpriseHQ
and the branches use different OLTs
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page88

90. FTTO-Enterprise Access Service
Private line interconnection when the enterprise HQ and the
branches are connected to the same OLT
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page89

91. FTTO-Enterprise Access Service
Enterprise PBX access
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page90
MA5612

92. FTTM Solution
Full-service carriers hope to carry 2G and 3G voice and mobile data services on a
unified ME network. The carriers expect to use abundant PON resources to carry
mobile services on an integrated plat form. This type of carriers can adopt the
combined solution of MA5680T +MA5612 or the combined solution of MA5680T +
MA5628, as shown in figure.
Networking application of a PON carrying base station access
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
Networking application of a PON carrying base station access
Page91
SDH
ME
BTS
Node B
OLT
CBU
GE
BSC
RNC
PON
PTN/
CX600

93. FTTM Solution
TDM Service-based Base Station Access to the SDH Network
ApplicationThrough Private Line (Carried by the GPON Line)
BTS
N*E1
ONU
OLT
CX600
BSC
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page92
NodeB
N*E1
ONU
SDH
RNC
TDM E1/STM-1Native TDM

94. ETH service-based base station private line access application
(QinQ private line)
FTTM Solution
NodeB
FE/GE
ONU
OLT
GE/10GE
RNC
CX600
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page93
PSN
NodeB
FE/GE
ONU
GE/10GE
GE
RNC
ETH PON QinQ L2/L3 VPN ETH
CX600

95. Vectoring Solution
cooper
cooper
CPE
CPE
CPE
CPE
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page94
Terminal Far-end Side CO Side
cooper
CPE
CPE
CPE
CPE
CPE

96. 10G GPONSolution
GPON ONU
GPON ONU
OLT
GPON ONU
Asymmetric 10G
GPON ONU
GPON
10G GPON
NMS
OSS
Telecom
business
GPON ONUOLT
GPON
Coexist
NMS is upgraded to
support 10G GPON
service
OSS is upgraded to
support 10G GPON
service
WDM1r is added in
reusing ODN, and
the fibers are
connected
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page95
GPON ONU
GPON
GPON ONU
Asymmetric 10G
GPON ONU
GPON ONU
Asymmetric 10G
GPON ONU
10G GPON
Alone
OLT is upgraded to support
10G GPON service, 10G
GPON service board is added
on the same OLT frame
10G GPON service boards are
added in a new OLT frame
New ODNis deployed
10G GPON
GPON
GPON ONU
GPON ONU
GPON ONU
Asymmetric 10G
GPON ONU

97. Questions
How to provide enterprise VPN service through FTTx solution?
Which services can be provided by FTTM solution?
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved. Page96

98. Summary
In this course, we have learned:
FTTx Hardware, such as OLT, MxU and ONT;
FTTx scenarios, such as FTTH, FTTB/C, FTTO and FTTM;
FTTx services, such as HSI, VOIP, IPTV and etc.
Copyright © 2014 Huawei Technologies Co., Ltd. All rights reserved.
FTTx services, such as HSI, VOIP, IPTV and etc.
Page97

99. Thank you
www.huawei.comwww.huawei.com