SURPASS hiX 57xx GPON
Surpass hiX 57xx GPON Solution
The hiX 57xx-series GPON is a product family which includes the necessary service adaptation functions to support the delivery of all types of applications over Ethernet/IP networks and the needed interfaces to address TDM and Ethernet based connections. The GPON product portfolio integrates GPON technology into carrier Ethernet solutions and opens up the world of fiber to the home and fiber to the office.
The main components of a Gigabit-capable Passive Optical Network (GPON) are the Optical Network Termination Units (ONTs), a Passive Optical Network (PON), Optical Line Termination Unit (OLT), Ethernet and MPLS based aggregation devices, multi-service edge routers and triple-play application networks (voice, broadband Internet access, TV and video content delivery solution).
The hiX 57xx-series includes the whole access part (ONTs, PON and OLT) of this end-to-end solution, however Siemens is able to provide the complete next generation broadband access, aggregation and triple-play application network, where full interoperability is ensured. An ONT is connected with an optical splitter by a single fiber which supports three wavelengths.
Data from the ONT to the OLT is transmitted by the 1310 nm wavelength and from the OLT to the ONT by 1490 nm.
A third wavelength at 1550 nm can be used for TV broadcast transmission from an optical amplifier module to the ONTs. In that case, a splitter is used to couple the TV broadcast wavelength onto the PON.
The GPON OLT aggregates up to 56 GPON interfaces to:
• 1x 10-Gbps Ethernet uplink interface and/or
• up to 4x 1-Gbps Ethernet uplink interfaces on CXU_F4.
It can also be equipped with additional uplink units providing further optical 10-Gbps. These interfaces can be used to set up a non-blocking access network or for service separation.
All packet based services are carried over these uplink interfaces. Service separation can also be done by a Metro Ethernet switch. For instance, the VoIP traffic is transmitted to an access media gateway and the Internet traffic is forwarded to a BRAS.
The POTS service is provided by VoIP, which means that the ONT accommodates an access gateway according to H.248 or SIP.
Siemens recommends and offers its GPON 57xx-series ONTs. But on customer request also third vendor ONTs can be used which comply with the appropriate standards.
• Optical Line Termination (OLT)
hiX 5750 OLT is a multi-slot shelf installed at the Central Office of an operator. It houses Central Switching Unit (CXU_F4) and Interface Units for PON subscribers aggregation. In the next releases interface units for FE, GE links and xDSL subscribers aggregation will be available that will provide a smooth migration of OLT to a Multiservice Access Node (MAN).
Subscribers’ traffic is aggregated by different interface units of an OLT and directed to the CXU_F4 which implements switching and routing mechanisms for sending data to the destination points. Connection to the Ethernet aggregation network is provided over
1 GE and/or 10 GE ports residing on CXU_F4 cards or additional uplink cards.
• Optical Network Termination (ONT)
• Optical Network Unit (ONU)
hiX 5709 ONU Multi-dwelling Unit (MDU) is a 5 slots shelf unit installed in shelters (FTTC), basements of apartment buildings (FTTB) for residential customers servicing. 4 of 5 MDU slots may be populated by Service Boards of different types for Ethernet, POTS (VoIP) and xDSL (ADSL2+ / VDSL2) provisioning. Subscribers’ traffic aggregated by Service Boards is directed to the Uplink Board and sent over the GPON interface to the OLT. The Uplink Board supports the cascading of an other MDU.
hiX 5705 — Single Business Unit (SBU)
Ethernet / POTS (VoIP) / E1/DS1 unstr. / CATV
hiX 5750 OLT Architecture
System Architecture
• Multi-slot Shelf 19’‘ width, 12’‘ depth with front access or rear access
− Total number of slots — 16
− Number of universal slots reserved for IUs — 14
− Number of slots reserved for CXUs — 2
− Separate slot(s) for power modules PM2, PM_UPL or PM3
− CE / NEBS Level 3 compliant
− ETSI and ANSI design
• 10-GE slot capacity
• 10-GE Star from each of 2 CXUs to every IU slot
• CXU_F4 with 1 x 10 GE and 4 x 1 GE uplink ports
• Class B+ lasers
• 150 Gbps CXU switching capacity
• Non-blocking architecture
• DC powering
• CXU redundancy*
• IU_GPON redundancy*
• Power module redundancy
• Centralized fan control
Interface Units
• IU_GPON2512 — GPON Interface Unit
− 4 x GPON interfaces per IU_GPON
− 8 x E1 or DS1 interfaces per IU_GPON
− Supported standards: ITU-T G.984.x family
− 2.5 Gbps in downstream direction, 1.25 Gbps in upstream direction
− Optical SC/UPC connectors at the front
− Splitting factor up to 1: 32, 1: 64*
− Laser class B+, link budget of 13 dB to 28 dB
• IU_1 x 10G — 1 x 10 GE Uplink Interface Unit (XFP pluggable)
• IU_10 x 1G — 10 x 1 GE Uplink Interface Unit (SFP pluggable)
• xDSL Interface Units derived from hiX 563X IP DSLAM series *
• IU_CES — Circuit Emulation Services with 32 x E1/DS1 ports *
* — planned for further releases
GPON specific features
• Dynamic Bandwidth Assignment (DBA)*
• ONT remote management over OMCI
• Enhanced CoS — to — T-CONT mapping with up to
6 T-CONTs
• Downstream data encryption with Advanced
Encryption Standard (AES) algorithm
• Forward Error Correction (FEC)
• Power leveling mechanism
• Automatic ONT discovery mode
• Splitting ratio of 1: 64 per PON*
Functionality
• L2 extended functionality
• PPPoE Intermediate Agent
• DHCP Relay agent
• DHCP option 82
• L3 routing (Static, RIPv2, hw ready for IS-IS and
OSPF introduction)
• Advanced rules for classification and packet modification
• Resiliency (LAG, ERP, STP, RSTP, MSTP)
• Multicast (IGMP v2/v3, IGMP Proxy / Snooping)
• Management SNMPv2 / SNMPv3*
• Access Control Lists
hiX 5750 OLT Dimensions
hiX 5750 GPON OLT shelf dimensions (W x D x H mm)
• Subrack size 481.7 x 536 x 239
• Subrack size incl. mounting brackets 481.7 x 536 x 315
• Dimensions (without cables) 482.6 x 571.1 x 261
• Minimum free space above OLT shelf 50 mm
hiX 5750 OLT Power consumption
hiX 5750 GPON OLT power consumption (W)
• CXU_F4 70
• IU-GPON 60
• Ethernet uplink board 1 x 10 GE 55
• Power Module 2 42
• FAN Unit 50
Max power consumption of hiX 5750 1062 W
(2 x CXU_F4, PM2, FAN, 12 GPON IUs, 2 Uplink IUs)
hiX 5750 OLT Standards conformity
Environmental conditions ETSI
• Operation / indoor ETSI EN 300 019-1-3, class 3.1E
• Transport ETSI EN 300 019-1-2, class 2.3
• Storage ETSI EN 300 019-1-1, class 1.3E
Environmental conditions ANSI
• Operation / indoor GR-63-CORE section 4.1
− long-term temperature range +5 °C to +40 °C
− short-term temperature range −5 °C to +50 °C
EMC and CE/NEBS conformity
• ETSI, fulfill the EMC and CE requirements ETSI EN 300 386, ETSI ES 201 468 and DTAG 1TR9
• ANSI, fulfill EMC and NEBS Level 3 requirements GR-1089-CORE sections 2 and 3
Product safety
• ETSI, fulfill the requirements EN 60950-1
• ANSI, fulfill the requirements GR-1089-CORE section 7 and UL60950
Radiation Safety of Laser Products
• ETSI, fulfill the requirements EN 60825 EN 60825
• ANSI, fulfill the requirements IEC 825 IEC 825
Overvoltage and Lightning Protection
• ETSI, fulfill the requirements EN 60950-1, ITU-T K.20 enhanced level and DTAG 1TR9
• ANSI, fulfill the requirements GR-1089-CORE sections 4 and 5
Bounding and Grounding
• ETSI, fulfill the requirements ITU-T K.27
• ANSI, fulfill the requirements GR-1089-CORE section 9
Fire Resistance
• ETSI, fulfill the requirements EN 60950-1
• ANSI, fulfill the requirements GR-63-CORE section 4.2
Acoustic Noise
• ETSI, limit for telecommunication equipment room ETS 300753
Architecture / Power consumption / Weight
SBU hiX 5705
• 1 port 10/100/1000 Base-T
• Housing GR.950
• Safety and emission according to
NEBS level 3
• Power supply — 12 V DC
• Power consumption — 20 W max
• Weight — 3.7 kg
• 2 ports 10/100/1000 Base-T
• 4 ports POTS (VoIP) H.248 / SIP
• Housing GR.950
• CE
• Desktop and indoor housing variants
• Power supply — 12 V DC
• Power consumption — 20 W max
• Weight — 3.7 kg
• 1 port 10/100/1000 Base-T
• 8 ports POTS (VoIP) H.248 / SIP
• 2 ports E1 — TDMoGEM
• CESoPSN/SAToP *
• CATV RF interface
• Housing GR.487
• CE
• Power supply — 48 V DC
• Weight — 7.3 kg
• (DBA) Dynamic Bandwidth Allocation*
GPON specific features
• Enhanced CoS — to — T-CONT mapping (6 T-CONTs)
• (AES) Advanced Encryption Standard algorithm
• (FEC) Forward Error Correction
• Power Leveling
• Multiple VLAN configuration options
hiX 5709 MDU Features
System architecture
• Multislot Shelf with front access
• Total number of slots — 5
o 1 slot for central unit
o 4 slots reserved for service boards
• CE compliant
• 1-GE slot capacity (star topology)
• Central unit with 1 x GPON port, 2 x 1000 Base-T
(for subtending purposes) and 1x T4
• Class B+ laser
• 10 Gbps switching capacity on central unit
• Non-blocking architecture
• DC Powering (-48 V DC)
• AC Powering using external AC/DC converter
• Two variants of Fan unit (with one fan / with two fans)
Service Boards
• POTS (VoIP) & Ethernet Service Board
(SB_POTS8GE4) with 8 x POTS and 4 x 1000
Base-T ports
• POTS (VoIP) Service Board (SB_POTS24) with 24 x
POTS ports
• xDSL Service Board (SB_xDSL12) with 12 x VDSL2/ADSL2+ ports and splitter onboard (16 ports service board planned for further releases)
Dimensions / Power consumption
hiX 5709 MDU shelf dimensions (W x D x H mm)
• MDU shelf dimensions 320 x 252 x 500 mm
hiX 5709 MDU power consumption (W)
Max power consumption 150 W
GPON specific features
• (DBA) Dynamic Bandwidth Allocation
• Enhanced CoS — to — T-CONT mapping (6 T-CONTs)
• (AES) Advanced Encryption Standard algorithm
• (FEC) Forward Error Correction
• Power Leveling
Functionality
• L2 extended functionality (MAC switching, VLAN switching)
• 4 k VLAN
• Multiple VLAN configuration options
• 8k MAC addresses
• Multicast (IGMP v2/v3, IGMP Snooping)
• Management via OMCI
• Access Control Lists
• Flow Control 802.3x
• Voice over IP signalling H.248 or SIP*
hiX 5709 MDU Standards conformity
Indoor at temperature controlled locations
• Environmental conditions acc. to ETSI EN 300 019-1-3, class 3.1E
Outdoor at non-weather protected locations
• Environmental conditions acc. to ETSI EN 300 019-1-4, class 4.1
Shelf and boards
• Storage acc. to ETSI 300 019-1-1,
• Transportation acc. to ETSI 300 019-1-2, class 2.3
Product safety
• Product safety acc. to EN 60950-1
EMC
• ETSI 300 386
• ETSI 201 468 and 1TR9
Radiation Safety of Laser Products
• EN 60825
Over-voltage and Lightning protection
• EN 60950-1 and 1TR9 for all applications
• Indoor applications: ITU-T K.21 enhanced level
• Outdoor applications: ITU-T K.45 enhanced level
• Fire Resistance
• EN 60950-1
