Cortina Access

Cortina Access is now part of Realtek. With massive multimedia data streaming into our lives, there is tremendous need for available and abundant bandwidth anywhere and everywhere. Cortina’s innovative technologies create new paradigms of broadband access from the service providers to the digital home. Cortina’s mission to “Connecting People and Homes” removes the last infrastructure bottleneck and delivers efficient bandwidth to the homes, bringing the network closer to consumers.

Products

PON Product Family

Cortina 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.