The next generation of the FTTX market will be based on 25G and 50G PON as carriers start to deploy multi-gigabit PON OLT systems. One of the challenges in an OLT module design for this application is to meet the stringent burst mode settling time requirements over a wide operating dynamic range required by the system. InSiGa has introduced its ISG-C2925H, 25G CDR+EML&BM LA Combo Chip product. It is designed to meet the requirements of 25G PON. The Receiver side can also be used in asymmetric 50G PON solutions.
Judge’s Comment: “The industry-first 25G combination product sets itself apart with its impressively wide dynamic range.”