GigaMux 4000

Sorrento’s Packet Switched DWDM platform


  • Sophisticated Packet Optical Networking platform
  • Very wide range of service rates
  • Very wide range of service adaptations including legacy TDM and low speed rates that are adapted to modern Layer2 networks
  • Ideal replacement for Utility networking platforms
  • Works together with DWDM wavelength network solutions
  • Range of Chassis sizes from 1U to 8U depending on requirement

Sorrento Networks GigaMux 4000 solutions provides pathways to adapt from legacy layer 1 networks that are often found within Utility and Railway telecommunication networks.

Sorrento Networks GigaMux 4000 supports a comprehensive range of packet transport networking solutions that address the needs for TDM/SDH to packet network transition and add carrier-grade levels of service to Ethernet-based utilising MPLS-TP and other packet-generation technologies. These technologies underpin network requirements for the energy, utility, transport and other strategic industries.

The GigaMux 4000 product line streamlines end-to-end metro service delivery by combining carrier-grade service assurance, visibility, and control with packet efficiency and unparalleled L1 to L3 multiservice support. Network Packet Transport offers a powerful, flexible, and efficient Enterprise-to-Enterprise metro solution for high-performance L1 to L3services through convergence of IP, adaptive MPLS (IP and TP), Ethernet (MEF CE2.0certified), OTN, WDM, and TDM. NFV services and SDN applications which are compulsory in today’s challenging metro environment are also supported.


WDM Ring Diagram

Each wavelength colour can either carry a different service type, or simply be used to multiply the traffic carrying capacity of the fibre, while the service adaptation functions can be used to provide compatibility with Layer2 and Layer1 switched networks together with Synchronisation and timing in a highly dense chassis in a range of sizes.

Why Choose Sorrento Networks?


We've been transforming connectivity for 25 years for various applications in both large organisations and SMEs in many industries across Europe and the United States.


We've worked with some of the largest players in the industry and understand the importance of a sustainable and reliable network.


On every step of your fibre journey, we're with you  even after your network has been designed and built.

“This empowers VTG to offer 99.9999% availability so not only are they offering customers the bandwidth they require but also the maximum uptime with minimal latency.”

Case Study: VTG Chooses Sorrento to Build Secure Ultra-Low Latency Network

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