Cisco 15454-DS3N-12 Electrical Interface Card 15454DS3N12

Description:

The Cisco 15454-DS3N-12 is a 12-port DS3 interface card designed for the Cisco ONS 15454 Multiservice Transport Platform. It enables high-density transport of DS3 services over SONET/SDH optical networks, providing reliable and cost-effective backhaul for legacy TDM circuits. Each port is independently mapped and supports performance monitoring and alarms, making the DS3N-12 ideal for service providers migrating from TDM to packet-based transport while maintaining legacy service support.

Technical Specifications:

Manufacturer: Cisco Systems
Model: 15454-DS3N-12
Series: Cisco ONS 15454
Function: 12-port DS3 Interface Card
Port Count: 12 x DS3 (BNC connectors via patch panel)
Interface Type: 75-ohm coaxial
Data Rate: 44.736 Mbps per port
Mapping: SONET/SDH VT1.5/VC-12
Redundancy: Supports 1:N redundancy
Alarm and Performance Monitoring: Integrated per port
Hot-Swappable: Yes
Management: Cisco Transport Controller (CTC)
Compatibility: Cisco ONS 15454 chassis (any slot supporting DS3 cards)
Operating Temperature: 0°C to 55°C (32°F to 131°F)
Power Consumption: Approx. 25W
Dimensions: Standard plug-in card for 15454
Weight: Approx. 1.3 kg (2.9 lb)