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Metro WDM Systems - TM Series

TM Series

TM Series is available for metro WDM. This carrier-grade optical networking solutions enable transparent transport of any service at up to 100Gbps for metropolitan and regional applications.

TM-3000/II / TM-301 / TM-102/II

TM SeriesTM-3000/II(Left), TM-102/II(Up), TM-301(Down)

The TM-3000 Series platform is a carrier-grade optical networking solution allowing transparent transport of any service at up to 100Gbps  for metropolitan, regional and long haul applications.

This solution supports any type of network within the metro WDM environment, including:

  • Mobile transmission networks
  • CATV/MSO backhaul networks
  • High-end enterprise networks
  • Storage networks
  • Triple-play networks
  • Long-haul networks

The cornerstone of the TM Series is a unique system architecture that includes CWDM, DWDM and SDH/SONET transmission solutions within a single system.


  • Three types of chassis: High-capacity central office, medium-capacity central office and single λCPE
  • Two types of passive unit: CWDM and DWDM allow modular expansion for capacity growth
  • Tunable transponders/muxponders: Minimal spare part costs
  • Pluggable transponders/muxponders: A flexible combination of CWDM, DWDM and reconfigurable HW solutions
  • Rich set of client interfaces


  • Modular, flexible and incrementally expandable from access to medium-haul
  • Cost-effective solutions via seamless integration of DWDM and CWDM
  • Layer 1 and 2 integrated in a single platform
  • Low power consumption (<700W) and small footprint
  • Embedded management channels reduce costs and simplify DCN setup
  • Carrier-class FCAPS
  • Multi-service support (Ethernet, Fibre Channel, SDH/SONET, OTN, CPRI, video)
  • Manageable via embedded node manager (ENM) or Transmode network manager (TNM)
  • The flexibility of stand-alone, combined single-fiber or fiber-pair configuration

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