Cisco 15454-OC48LR1550 Cerent ONS 1550nm OC48 Interference LR 1550 15454OC48LR1550

Description:

The Cisco 15454-OC48LR1550 Optical Interface Module is used in telecommunications and optical networking systems to provide long-reach OC-48 SONET connectivity over single-mode fiber. This optical module is designed for the Cisco ONS 15454 optical transport platform and enables high-speed optical transmission between network nodes in carrier-grade infrastructure. It uses a 1550 nm wavelength to support long-distance fiber communication and reliable data transport across metro and regional optical networks. Network engineers and system integrators commonly use this module to expand optical transport capacity, replace failed interface cards, and maintain SONET backbone connectivity in telecommunications systems.

Applications:

The Cisco 15454-OC48LR1550 optical interface module is widely used in telecommunications infrastructure including service provider SONET networks, metro fiber rings, optical transport systems, enterprise backbone networks, and ISP network aggregation points where long-distance fiber connectivity is required for reliable high-speed data transmission.

Technical Specifications:

• Manufacturer: Cisco
• Model: 15454-OC48LR1550
• Product Type: Optical Interface Module
• Platform Compatibility: Cisco ONS 15454 Optical Transport System
• Optical Standard: SONET OC-48 / SDH STM-16
• Data Rate: Up to 2.488 Gbps
• Wavelength: 1550 nm
• Fiber Type: Single-mode fiber (SMF)
• Connector Type: LC optical connector
• Transmission Distance: Long-reach optical transmission over SMF
• Installation Type: Slot-based optical interface module
• Application Category: Optical transport networking interface
• Function: Provides high-speed optical communication between SONET network nodes

Common Replacements:

• Cisco SFP-OC48-LR1
• Cisco 15454-OC48IR1550
• Cisco 15454-MRC-4