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© Ericsson - All pictures

 













Ericsson 3000 METRO Optical Metro DWDM Solution




© Ericsson
The Ericsson MHL 3000 Metro is part of Ericsson’s highly modular, adaptive Ericsson MHL 3000 DWDM family. It offers CWDM, OADM and ROADM configurations, which deliver the network simplicity, efficiency, scalability and operational synergies that enable optimized optical networking for edge, metro and metrocore applications.


Product description overview

MHL 3000 Metro provides a multiservice solution and the transparent delivery of DH/SONET, Ethernet, SAN and wavelength services. Highly configurable transponders and muxponders at 2.5, 10 and 40Gbit/s data rates enable bandwidth and operational efficiencies.

Operational complexity is kept to a minimum by the “plug and play” architecture. This simplifies network planning, commissioning, maintenance and control, resulting in reduced network complexity and lower cost of ownership (TCO).

Key features and benefits include:
  • High modularity and easy configurability for effective CWDM, OADM, ROADM network applications in linear, ring and mesh topologies
  • Multi-direction ROADM delivering agile network connectivity and automatic service provisioning
  • Flexible delivery of high-speed data, storage, video and voice services, with outstanding bandwidth utilization
  • High scalability for metro networking up to 1.6Tb/s capacity.The platform is prepared for
  • 100Gbit/s Full implementation of Optical Transport Networking (OTN/G.709) with end-to-end monitoring
  • Dynamic network control and remote service provisioning, reducing TCO
  • Intelligent ASON-WSON control Plane features for highest resiliency and lower TCO


Applications

Scalable CWDM to WDM Passive Metro
MHL 3000 Metro provides cost effective short reach applications for metro edge and access networks. It is optimum for low traffic requirements and features best-in-class system density, with minimum footprint, and simplified spare handling for the best possible cost per service.

Cost effective Metro DWDM OADM
The MHL 3000 Metro OADM is perfect for multiple metro and regional applications in linear and ring topologies, where there is little need for network re-configurability.

Agile Metro DWDM ROADM
MHL 3000 Metro DWDM ROADM flexibility enables fast service provisioning, remote reconfigurability and the highest network reliability. Optional colorless ROADM functionality further increases the network flexibility. It offers remote wavelength tunability for fast service activation, rerouting and best value.

OTN Customer Extension at 2.5Gbit/s
The MHL 3000 2.5Gbit/s OTN Customer Located equipment (CLE) is an ideal solution for effective customer wavelength extension.It delivers multiple services: SDH/SONET, Ethernet, SAN and video, with high-density interfaces and minimum footprint.

Effective multi-service delivery
The MHL 3000 Metro provides protocol independent transport of SDH/SONET, Ethernet and SAN services, making the MHL 3000 suitable for the widest range of network and
performance requirements. MHL 3000 enables router-router interconnect, and relief of congested fiber links by increasing bandwidth capacity.

Remotely reconfigurable service provisioning
The MHL 3000 helps operators plan, build and maintain any architecture for capacity growth. It offers remote lambda service and node configuration upgrades, reducing the need for wavelength pre-planning and allowing optimum node configuration with high traffic availability.


Key Advantages

Modularity and flexibility
The MHL 3000 Metro’s modular architecture offers a wide range of configuration options to best address any application from the edge to the metro and the metro core. The level of flexibility can be tuned to serve individual network needs.

Low cost per service at 2.5G/10G/40Gbit/s
Modular tributary interfaces, multichannel  configuration, as well as tunable and pluggable optics enable the highest level of flexibility and minimum cost per service.         © Ericsson

The 2.5Gbit/s Xponder offers a configurable multi-functional card supporting a single or dual transponder with TDM or data aggregation.

Full payload and overhead transparency enables easy network planning and full network monitoring, at a minimum cost. The 10 Gbit/s transponder is available as single and dual multi-rate unit offering the lowest cost for 10G metro service provision. High density and power consumption greatly reduce OpEx.

The fully integrated 40Gbit/s transponder and muxponder offers effective 40Gbit/s transmission in existing 10Gbit/s infrastructures and in new deployments.

Flexible and agile Metro  DWDM Networking
MHL 3000 offers cost effective twoway ROADM and multi-way ROADM capabilities to provide the widest range of flexible ROADM options in transparent optical ring and meshed networks.

Colorless functionality offers the ability to drop any wavelength or group of wavelengths to any port, saving on inventory, installation and maintenance costs.High scalability for 1.6Tb capacity The MHL 3000 DWDM Metro solution scales in-service to 1.6Tbit/s capacity and beyond.

It operates at 2.5,10 and 40Gbit/s for wavelength services and 100G is in planning. System modularity allows for very compact configurations, starting with initial traffic requirements, and scaling in-service to house any future traffic growth.

High network reliability
MHL 3000 has a comprehensive optical protection suite to deliver service differentiation at an optimum cost. The ASON control plane, based on the WSON protocol, provides optical path restoration and route diversity, increasing resiliency. The green restoration with card sharing further optimizes the TCO.

Plug and play and … relax
The MHL 3000 Metro offers a wide set of dynamic control and maintenance functionalities. The MHL 3000 C/DWDM Metro provides simple commissioning and easy maintenance. Automatic power control delivers fast and in-service upgrades for longer DWDM applications. The ON Planner simplifies network planning, building processes and  maintenance of optical networks.

Management
Ericsson’s Service On Optical (OSS) manages the full Ericsson Broadband Network product range, delivering an end-to-end, best-in-class management solution with seamless OSS integration.


Technical Specifications

APPLICATIONS
  • Metro C/DWDM passive
  • Metro DWDM OADM
  • Metro DWDM ROADM
  • Multi-reach Core DWDM

TOPOLOGY
  • Point-to-point, ring, hubbed,meshed

CAPACITY
  • 1.6 Tb/s (40chsx40Gbit/s), scalable to 3.2 Tbit/s (80chsx40Gbit/s), with28.8Tb per node

CHANNEL RATE
  • 2.5,10, 40Gbit/s operation

FIBER TYPES
  • G.652, G.653, G.654 and G.655

TRANSMISSION FORMAT
  • NRZ, RZ, NRZ-DPSK, RZ-DQPSK

NETWORK APPLICATIONS
  • Network size: 1000km regional and 4000km core
  • Multi-span applications (examples): 29 spans at 20 dB @10Gbit/s, 27 spans at 21 dB @2.5Gbit/s, 15 span x 20dB @ 40Gbit/s
  • Typically: 25 nodes per ring

OPTICAL AMPLIFIER MODULES
  • Output power from +16 to 20.5dBm
  • Gain: up to 29 with 10dB gain range
  • Dynamics: 1-40channels (1-80 channels in DWDM Core)
  • Embedded optical leveling and control
  • Raman amplifier: Co- and Counterpropagating for Core applications

OADM
  • CWDM and DWDM OADM
  • 2-way C/DWDM OADM
  • 4 way DWDM OADM
  • Add-drop filter granularity: 1/2/4 channels
  • 100% add-drop capacity option

ROADM
  • ROADM 2 ways,
  • Scalable multi-ways ROADM/ WSS,100GHz, 8 ways
  • Colorless and directionless operation
  • 100% add-drop capacity

TRIBUTARY CARDS
  • 2.5Gbit/s Xponder: 2xSTM16/OC-48, 4xGbE/FC (1G and 2G), 4xSTM-1/4,/OC-3/12 and 4x4G FC, 4xAny
  • 10Gbit/s Multirate transponders (10GbE WAN/LAN, STM-64/OC-192/10G WAN/LAN Phy)
  • 2x10Gbit/s multirate transponders (2xSTM-64/ OC-192/10GbE Wan/LAN/10G FC)
  • 10 Gbit/s TDM Muxponder (4xSTM-16/OC-48/ODU-1)
  • 10 Gbit/s Data Muxponder (8xGbE/FC)
  • 40 Gbit/s transponder (STM-256/OC-768/ODU-3/40GbE)
  • 40 Gbit/s inverse multiplexer (4x10G)
  • 40G Muxponder (4xSTM-64/OC-192/ODU-2/ 10GbE WAN/Lan Phy/OUT-2/OUT-2e)

PLUGGABLE OPTICS
  • Grey, C/DWDM SFP/XFP

TUNABILITY FULL C BAND OPTICAL CONNECTORS
  • Standard optical connector: SC
  • High-density card connectors: LC

PERFORMANCE MONITORING
  • Standard G.709
  • Embedded analogue monitoring
  • Optical performance monitoring (G.697)
  • Gigabit Ethernet performance monitoring
  • Historical registers (15 minutes and 24 hours)

SERVICES
  • SDH/SONET/CBR
  • STM-1/OC-3/CBR-155 Mbit/s
  • STM-4/OC-12/CBR-622 Mbit/s
  • STM-16/OC-48/CBR-2.5 Gbit/s STM-64/OC-192/CBR-10 Gbit/s
  • STM-256/OC-768/CBR-40 Gbit/s
  • Ethernet: Gigabit Ethernet; 10Gbit/s Gigabit Ethernet WAN/LAN-Phy
  • Video: 270 Mbit/s
  • Storage: FICON, Fiber Channel: 1G/2G/4G/10Gbit/s

MANAGEMENT
  • Management protocols: Q Ethernet; OSI or IP-based DCN
  • Element Manager: ITU-T 3010
  • Q.Protocol: ITU-T G.733, Q.811 and Q.812
  • Qecc Protocol: ITU-T G.784

MECHANICAL SPECIFICATIONS SUB-RACK TYPE
  • Dimensions (w x d x h mm)
    • Compact subrack 220 x 280 x 450
    • Single-row 495 x 280 x 510
    • CLE 440 x 220 x 44 RACK
    • ETS 300 119-3, ANSI 19”/23”

SUPPLY VOLTAGE
  • -48 VDC to -60 VDC nominal

STANDARDS CONFORMANCE
  • Optical Safety: IEC 60825, Hazard Level 1M
  • CDRH Laser Notice No.50
  • Electrical Safety: IEC and UL 60950
  • Climatic ETSI 300-019-1-3: Class 3.1e/3.2
  • Transport: ETSI 300-019-1-2: Class 2.3
  • Storage: ETSI 300-019-1-1: Class 1.2
  • NEBS Level 3:GR 63, GR 109
  • Acoustic noise: ETSI 300-753
  • Electromagnetic Compatibility: ETSI 300-753, FCC Part 15

CERTIFICATION
  • IBM GDPS and Server Time Protocol (STP) application


Documentation & Downloads












Ericsson 3000 Optical DWDM Solution



The Ericsson MHL 3000 is a highly modular, multiple application platform with the flexibility suitable for network applications ranging from edge to metro and to core transport. It provides a cost optimized solution for C/DWDM, Metro DWDM OADM, Metro DWDM ROADM, Multi-Reach Core DWDM, and extended single span solutions.


Product description overview

Protocol independent, the MHL 3000 provides the transport of SDH/SONET, Ethernet and SAN services. High bandwidth optimization via integrated transponders and muxponders meet the needs of services ranging from 2.5Gbit/s, to 10Gbit/s, 40Gbit/s and 100Gbit/s.

Operational complexity is kept to a minimum by the MHL 3000 “plug and play” architecture. This simplifies network planning, commissioning, maintenance and control, resulting in reduced network complexity and a lower cost of ownership (TCO).

Key features and benefits for MHL 3000 include:

  • High modularity and easy configurability for ring and mesh topology adapts to any network application
  • High scalability for core transport up to 3.2Tb/s capacity per line, 8Tb/s with 100Gb/s
  • Transponders and sub-rate aggregation provide outstanding bandwidth utilization and service support for high-speed data, storage, video and voice services
  • Full implementation of the Optical Transport Networking (OTN-G.709) with end-to-end monitoring
  • Wide range of solutions for router-to-router applications with 40G solutions. e.g. 40G line transmission and 40G muxponders based on DPSK, RZ-DQPSK, and 40G inverse multiplexer for IP services
  • Network flexibility with Wavelength Switch nodes for enhanced network connectivity and service provisioning
  • Protection options with 1+1 OSNCP with <50ms switching speed
  • Simplified planning tools optimize bandwidth, network resources and optical parameters
  • Dynamic network control and remote service provisioning, reducing TCO
  • Intelligent ASON-WSON control Plane features for highest resiliency and lower TCO


Applications

Flexible and versatile
MHL 3000 is a flexible and versatile platform that delivers optimum network performance for linear, ring and mesh topology. The single platform addresses low channel count and short distance CWDM applications, as well as high DWDM channel counts and longer distances to accommodate increased traffic and higher bit rate services.

Flexible network  connectivity: Wavelength switches
MHL 3000 supports fully reconfigurable or fixed multi-direction optical add-drop nodes with 100% channel access. A Wavelength Switch simplifies network planning and reduces human intervention. The architecture enables capacity growth, bandwidth growth and flexibility.

Removed electrical regeneration
Accommodating distances up to 4000km, the MHL 3000 eliminates the need for costly electrical regeneration. Optical bypass significantly improves network economics and reliability in standard long haul applications, simple rings or meshed topology.

40G connectivity
MHL 3000 enables router-router inter-connects at 40Gb/s on any 10G infrastructure. Fully integrated into the MHL 3000 shelf, the modulation format options of DPSK and RZDQPSK allow the delivery of high data rate services. Tunable optics simplifies spare handling, while the restoration mechanism provides cost-effective 40G services.

Effective multi-service delivery
MHL 3000 facilitates the protocol independent transport of SDH/SONET, Ethernet and SAN services. Its modularity and flexibility make the MHL 3000 adaptable to the widest range of network services and performance requirements.

Intelligent network
The ASON/WSON control plane adds network transport intelligence by providing a resilient network, in case of multiple faults, and bandwidth on demand for any service type. The Ericsson Optical Network Planner Tool helps optimize resources.


Key Advantages

Optical Transport Network
MHL 3000 interfaces provide an embedded OTN frame structure to address the monitoring and supervision required for cost effective, end-to-end managed services. All the MHL 3000 interfaces are fully ITU-T G.709-compliant including the six levels of Tandem Connection Monitoring. The standard forward error correction (FEC) or enhanced FEC (EFEC), with performance monitoring, increases the quality of service.

Festoon-type single span connections
MHL 3000 addresses repeater-free, single-span interconnections for festoon applications. The amplification solution, based on Raman, can easily cope with high span losses of 72dB.Agile

Multi-service Transport Platform
Integrated and managed optical packet transport provides the bandwidth efficiency required for HDTV and IPTV services. This solution supports full multi-service flexibility
from data packets to wavelengths and TDM aggregation.


2.5G interfaces
The MHL 3000 2.5G Xponder is a configurable multi-function card supporting a single or dual transponder with TDM or data aggregation. It offers full payload and overhead transparency for “carrier’s carrier” applications with standard G.709 frame and monitoring. This enables network planning and embedded monitoring facilities, while minimizing service costs.

10G interfaces

MHL 3000 offers a single and dual multi-rate transponder with pluggable client SFP/XFP optics and TDM and data muxponders. Tunable as well as pluggable, DWDM XFP optics
improve spare management. The transport card provides a standard G.709 structure and OTU2 framing with FEC/EFEC to enhance optical performance.

High network resiliency with protection and restoration options
MHL 3000 has a comprehensive optical protection suite to deliver maximum service availability at an optimum cost. Optical path restoration and route diversity increases the resiliency of Ericsson’s optical portfolio, even against double failures, for efficient and economical use of bandwidth. Green restoration with card sharing optimizes operator TCO

Management
Ericsson’s ServiceOn OSS solution manages the full Ericsson Broadband Network product range, delivering end-to-end, best-in-class, service oriented management with seamless OSS integration.


Technical Specifications

APPLICATIONS
Edge, Metro and Core


TOPOLOGY

Point-to-point, linear, ring, hubbed, meshed



© Ericsson
CAPACITY
3.2 Tb per line, 28.8 Tb per node FIBER TYPES G.652, G.653, G.654 and G.655


TRANSMISSION FORMAT

NRZ, RZ , NRZ-DPSK, RZ-DQPSK NETWORK APPLICATIONS
  • Network size: up to 1000km regional and 4000km backbone
  • Multispan applications (examples): 29 spans at 20 dB @10G, 27 spans at 21 dB @2.5G, 15 span x 20dB @ 40G
  • Typically: 25 nodes per ring

OPTICAL AMPLIFIER MODULES

  • Output power from +16 to 20.5dBm
  • Gain: up to 29 with 10dB gain range
  • Dynamics: 1-80channels
  • Embedded optical levelling and control
  • Raman amplifier: Counterand co-propagating for Core applications

OPTICAL ADD-DROP

  • Multi-direction flexible and fixed OADM’s
  • ROADM and WSS up to 9 nodal degrees
  • Colorless and directionless option
  • 100% add-drop capacity
  • C and DWDM filters
  • Add-drop filter granularity:1/2/4 channels
  • In service upgrade — band filter

TRIBUTARY CARDS

  • 2.5G Xponder: 2xSTM16/OC-48, 4xGbE/1G FC/2G FC, 4xSTM-1/4, 2x4G FC and 4xAny
  • 10G Multirate transponders (10GbE WAN/LAN, STM-64/OC-192)
  • 2x10G multirate transponders (2xSTM-64/OC-192/10G WAN/Lan Phy)
  • 10 Gbit/s TDM Muxponder (4xSTM-16/OC-48/ODU-1)
  • 10 Gbit/s Data Muxponder (8xGbE/FC)
  • 40 Gbit/s transponder (STM-256/OC-768/ODU-3/40GbE)
  • 40G inverse multiplexer (4x10G)
  • 40G Muxponder (4xSTM-64/OC-192/ODU-2/10GbE WAN/Lan Phy/OTU-2/OTU-2e)

PLUGGABLE OPTICS

  • Grey, C/DWDM SFP/XFP 


TUNABILITY FULL C BAND
OPTICAL CONNECTORS
  • Standard optical connector: SC;
  • High-density card connectors: LC

PERFORMANCE MONITORING

  • Standard G.709
  • Embedded analogue monitoring
  • Optical performance monitoring (G.697)
  • Gigabit Ethernet performance monitoring
  • Historical registers (15 minutes and 24 hours)

SERVICES

  • SDH/SONET/CBR:
  • STM1/OC-3/CBR-155 Mbit/s
  • STM-4/OC-12/CBR-622 Mbit/s
  • STM-16/OC-48/CBR-2.5 Gbit/s
  • STM-64/OC-192/CBR-10 Gbit/s
  • STM-256/OC-768/CBR-40 Gbit/s
  • Ethernet:
    • Gigabit Ethernet
    • 10G Gigabit Ethernet WAN/LAN-Phy
  • Video:
    • 270 Mbit/s
  • Storage:
    • Ficon, Fiber Channel: 1G/2G/4G/10G

MANAGEMENT

  • Management protocols: Q Ethernet; OSI or IP-based DCN
  • Element Manager: ITU-T 3010
  • Q.Protocol: ITU-T G.733, Q.811 and Q.812
  • Qecc Protocol: ITU-T G.784
  • TL1 interface

MECHANICAL SPECIFICATIONS
SUB-RACK TYPE
  • DIMENSIONS (W x D x H mm)
    • Compact subrack 220 x 280 x 450
    • Single-row 495 x 280 x 510
    • Dual-row 495 x 280 x 930
    • CLE 440 x 220 x 44

RACK

  • ETS 300 119-3, ANSI 19”/23”

SUPPLY VOLTAGE

  • -48 VDC to -60 VDC nominal

STANDARDS CONFORMANCE
  • Optical Safety: IEC 60825, Hazard Level 1M; CDRH Laser Notice No.50
  • Electrical Safety: IEC and UL 60950
  • Climatic ETSI 300-019-1-3: Class 3.1e/3.2
  • Transport: ETSI 300-019-1-2: Class 2.3
  • Storage: ETSI 300-019-1-1: Class 1.2
  • NEBS Level 3:GR 63, GR 109
  • Acoustic noise: ETSI 300-753
  • Electromagnetic Compatibility: ETSI 300-753, FCC Part 15

CERTIFICATION

  • IBM GDPS and Server Time Protocol (STP) application


Documentation & Downloads




Page Information Source - Ericsson
© Ericsson - All pictures




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