CIENA Industrial Partner

ATM Fabric Cards for the CNX-5™ and DS3 Configurations The DS3 WAN Card and the Fiber Enhanced Channel Test Unit (Fiber ECTU) are the ATM Fabric Cards used in the DS3 configuration of the CIENA CNX-5TM Broadband DSL System; a solution designed to DSL-enable Lucent SLC® Series 5 (SLC-5) Digital Loop Carriers (DLCs). Together, these cards perform ATM aggregation, switching, and traffic management for multiple CNX-5 systems connected by a fiber ring and provide a DS3 network interface Simple Type: BROADBAND MULTIPLEXERS