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PON Product Family

cortina chipCortina offers a complete PON system-on-chip solution with very high density, scalability, and price and performance ratio. Cortina's complete system solution integrates all the functions implemented between ONU chips located at customer premises and OLTs at the central office. It embeds multiple components in a single chip including SerDes, on-chip memory for ONU, and microprocessors for intelligent control and management. It also incorporates multi-layer protocol functionality and packet processing into a single chipset.

Field Proven

  •  Only Cortina has both 1G EPON and 10G EPON solutions deployed in top tier networks
  •  Only Cortina has 10G EPON for global carrier requiremennts with CTC/SIEPON/DPoE compliant Devices


  •  Industry-Leading Quad 10G EPON OLT with Full Traffic Management
  •  Industry-Leading BOM and Power-optimized PON and Gateway Solutions

Complete Solutions

  •  Complete Portfolio of 1Gbps and 10Gbps PON SoC solutions
  •  Complete turnkey software stack and hardware design
Part Number Product Name
CS8032 4th Generation EPON ONU
CS8232 Dual Mode EPON/GPON ONU SoC
CS8021 Quad EPON OLT SoC
CS8022 2nd Generation Quad EPON OLT SoC
CS8124 Quad 10G EPON OLT