ONU Products

Fiber to the home Customer Premise Equipment (CPE) must have the capability to ensure the bandwidth, delay, and jitter requirements of each subscribed services are met according to the traffic profile extracted from the Service Level Agreement (SLA).  Cortina embeds multiple functionalities in a single chip including SerDes, on-chip memory and highly optimized QOS algorithms, to enable a wide range of Quality-of-Service and traffic management services in a cost effective ONU silicon.

Product	Line Interface	Uplink Interface	Package	Description
CS8017 and CS8210	2 Gigabit Ethernet and 5 Fast Ethernet ports	EPON or GPON	375 BGA	EPON/GPON ONU SoC with Integrated VoIP
CS8224	4xGE or 32xFE	2x Gigabit Ethernet with Intergrated Serdes	854 BGA	Active Ethernet Aggregation Switch SoC
CS8222	2 UTOPIA-2/POSPHY-2	2x Gigabit Ethernet with Intergrated Serdes	854 BGA	xDSL Aggregation Switch SoC
CS8012	4xGE or 32xFE; 2x Utopia-2/POSPHY-2	2x EPON Serdes or SGMII	854 BGA	EPON MDU SoC
CS8212	4xGE or 32xFE; 2x Utopia-2/POSPHY-2	2x GPON Serdes or SGMII	854 BGA	GPON MDU SoC
CS8016	1GE	1x GMII/TBI/SerDes	256 BGA	EPON Optical Network Unit

OLT Products

In order to minimize per subscriber capex & opex cost, Central office equipment vendors are developing high-port density chassis or stackable rack-mount Optical Line terminal systems.    Cortina’s continued integration of multiple components into a single Optical Line Terminal (OLT) SoC device, with the lowest per port cost and power in the industry,  enables system vendors to build high density, fault tolerant OLT  systems with enough buffer to facilitate higher degree of Quality of Service.

Product	Line Interface	Uplink Interface	Package	Description
CS8022	4 x EPON OLT	2 x XAUI/4 x SGMII	854 BGA	2nd Generation Quad OLT EPON
CS8021/CS8026	4/2GE	4 x GMII/TBI/SerDes	724 BGA	Quad/Dual EPON OLT Chip
CS8020	4GE	4 x GMII/TBI/SerDes	724 BGA	Industry-first quad OLT