Cisco SFP-OC3-IR1 OC-3/STM-1 SFP Transceiver Module

• SONET backbone connectivity deployments
• SDH transport network implementations
• Telecommunications carrier infrastructure support
• Enterprise WAN optical communication networks
• Utility and energy sector communication systems
• Government and public sector transport networks
• Business continuity communication environments
• Legacy network lifecycle extension projects
• Metro transport networking deployments
• Critical infrastructure optical connectivity applications

• Supports OC-3 network environments
• Supports STM-1 transport architectures
• SFP form factor for modular deployment flexibility
• Designed for SONET and SDH networking applications
• Enables optical transport network connectivity
• Supports long-term infrastructure lifecycle strategies
• Ideal for carrier-grade communication environments
• Facilitates network modernization initiatives
• Compatible with Cisco platforms supporting SFP interfaces
• Supports scalable transport network deployments
• Helps preserve existing optical infrastructure investments

• Brand: Cisco
• Part Number: SFP-OC3-IR1
• Product Type: SFP Transceiver Module
• Network Standard: OC-3 / STM-1
• Form Factor: SFP
• Application: SONET and SDH Optical Networking
• Reach Type: Intermediate Reach (IR)
• Technology: Optical Transport Networking

WHY CHOOSE THIS PRODUCT?

• Organizations choose the Cisco SFP-OC3-IR1 when maintaining or expanding SONET and SDH infrastructures where operational continuity, compatibility, and long-term network stability are priorities. Unlike conventional Ethernet transceivers, it is specifically designed for OC-3 and STM-1 transport environments, helping organizations support critical communication networks without unnecessary infrastructure replacement. For procurement teams, it provides an efficient path to extending network investments, simplifying maintenance strategies, ensuring Cisco platform compatibility, and supporting modernization initiatives while preserving proven transport architectures.