Ascend 11073A CBX 500 8-Port DS3 FC-IOP ATM Flow Control Card (810-00275)

Overview
The Ascend CBX 500 8-Port DS3 FC-IOP ATM Flow Control Card (part number 11073A, product code 810-00275) is a high performance interface module designed for the CBX 500 series chassis. It provides eight DS3 ports with integrated ATM flow control, enabling reliable and efficient transport of voice, video and data over ATM networks. This card is ideal for service provider environments, enterprise backbones and any application that requires robust DS3 connectivity with precise traffic management.

Key Features

• Eight independent DS3 (45 Mb/s) ports for maximum scalability
• Built-in ATM cell flow control to prevent congestion and packet loss
• Hot-swap capable for zero-downtime maintenance
• Standard 3U form factor compatible with CBX 500 chassis
• Low power consumption and efficient thermal design
• Supports both SONET and SDH timing references

Technical Specifications

• Port type: DS3 (45 Mb/s) RJ-48C
• Number of ports: 8
• Interface: FC-IOP ATM flow control
• Operating temperature: 0 to 55 degrees Celsius
• Power supply: 120 V AC, 50/60 Hz
• Dimensions: 3U height, 17.5 in width, 10.5 in depth
• Compliance: FCC Part 15, CE

Applications

• Carrier grade ATM backbone and edge routing
• Enterprise WAN aggregation with DS3 uplinks
• Video streaming and broadcast distribution over ATM
• Voice over ATM (VoATM) solutions for large call centers
• Data center interconnects requiring high reliability and flow control

By integrating the Ascend CBX 500 8-Port DS3 FC-IOP ATM Flow Control Card into your network, you gain a dependable, high-capacity link that simplifies traffic management and enhances overall system performance.