Optical Network

As most of the service providers are moving from 10G line rate to 40G/100G coherent systems,  they need to formulate their cost optimization strategy for Optical deployment based on

  1.  Relative power level of 10G, 40G and 100G which will result in least number of coherent transreceivers
  2.  Deployment of Raman to reduce over all cost of regeneration
  3.  Selection of correct fiber types for 100G transmission and beyond
  4.  Upgrading the ROADM to CDC ( colorless, directionless and contentionless) ROADM
  5.  Upgrading to flexible grids from ITU grids
  6.  Deployment of different optimization strategies- Cost vs Capacity vs Performance
  7.  Moving to adaptive network planning tool based on Network parameter capture to reduce the cost further
  8.  Overall GMPLS implementation strategy for future-Planning the integrated control plane
  9.  Road map to Terabit line rate
  10.  Transferring the layer 2-3 switching to Optical layer switching
  11.  Exploring the L band if there is scarcity of Fiber resource in the route
How can you save the cost of Optical backbone with 40G/100G coherent systems? please see our attached presentation.

Each of this consideration will determine the ability of the service providers to compete in the coming decade which is moving towards more flexibility and reduced cost per bit. If you are looking to solve any of the above issues, please contact us:

biplab@zreyastechnology.com