The Cisco NM-1A-OC3SMI= is a high-performance expansion module designed to upgrade network capabilities. This module supports **OC-3c/STM-1** standards, ensuring reliable, high-speed data transmission over fibre optic networks. It operates at a speed of up to 155 Mbps, making it well-suited for enterprise-level and service provider environments requiring large-bandwidth capabilities.
One of the key features of the NM-1A-OC3SMI= is the support for Single-Mode Fibre (SMF), which allows for long-range data transmission. The module comes equipped with an SC fibre connector to ensure secure and durable connections within your telecommunications network, with the capability to reach distances up to 15 km, dependent on your specific network environment.
This module is designed to fit into Cisco routers that accept network modules, providing enhanced flexibility and scalability. The module delivers point-to-point OC-3 connectivity, making it ideal for high-throughput WAN links between data centres or between core network components, contributing to overall network backbone performance. Additionally, the module supports Synchronous Optical Network (SONET) and Synchronous Digital Hierarchy (SDH) standards, ensuring broad compatibility with global telecommunications standards, while also supporting various optical protection mechanisms under SONET/SDH protocols.
The NM-1A-OC3SMI= is designed to provide optimal performance in mission-critical network environments and is robust enough to handle extensive data traffic and large-scale communications systems while maintaining high levels of reliability and security. Its modular design allows for easy integration into existing Cisco systems and offers scalable solutions for growing network demands.
EOL Technology Services provides expert support, professional consultation, and reliable replacement parts for the NM-1A-OC3SMI=. Our team can help with module configuration, troubleshooting, and maintenance to keep your network running smoothly, ensuring optimal performance for your Cisco equipment, both today and in the future.
