About This Part
The Opnext TRF79A6AN57LBOU1 is a high-performance Small Form-Factor Pluggable (SFP) transceiver module designed for dense wavelength-division multiplexing (DWDM) optical networks. This module integrates a transmitter and receiver into a compact, hot-pluggable form factor, facilitating high-density deployments in enterprise and carrier-grade environments. Its primary function is to enable reliable, long-reach optical communication by converting electrical signals into optical signals and vice-versa. Key technical specifications include a data rate of 2.67 Gigabits per second (Gbps), making it suitable for various optical transport applications, including SONET/SDH and Fibre Channel. It operates at a precise wavelength of 1531.90nm, corresponding to DWDM Channel 57, and is engineered to support transmission distances up to 120 kilometers. This extended reach capability is critical for interconnecting geographically dispersed network segments without the need for intermediate amplification, thus optimizing network architecture and reducing operational complexities. The module adheres to industry-standard SFP specifications, ensuring interoperability with a wide range of networking equipment. The Opnext TRF79A6AN57LBOU1 transceiver is typically installed in switches, routers, and optical transport platforms that feature SFP ports, commonly found in metropolitan area networks (MANs), long-haul networks, and data center interconnects (DCIs). It supports a variety of network platforms from leading vendors, enabling seamless integration into existing infrastructure for telecommunications operators, internet service providers (ISPs), and large enterprise data centers. This module is instrumental in solving the challenge of increasing bandwidth demands over long distances, particularly where fiber optic cable is scarce or expensive to lay new. By leveraging DWDM technology, it allows multiple data streams to be transmitted simultaneously over a single optical fiber, effectively multiplying the fiber's capacity. It serves as an essential component for upgrading legacy optical links to higher capacities or extending the reach of existing networks, often replacing older, less efficient fixed-wavelength transceivers or costly active DWDM systems with integrated optics. Its robust design ensures reliable performance in demanding network environments, contributing to network stability and uptime. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number TRF79A6AN57LBOU1. Our inventory provides a sustainable and economical alternative to purchasing new equipment, allowing telecom operators and data centre providers to expand or upgrade their networks efficiently without compromising on performance or reliability. By sourcing and rigorously testing pre-owned components, Revo ensures that each module meets stringent quality standards, delivering functionality equivalent to new at a significantly reduced capital expenditure. This approach is particularly valuable for maintaining legacy systems, extending the operational lifecycle of existing infrastructure, or rapidly deploying new services within budget constraints. Choosing Revo for your networking hardware needs means accessing a reliable supply chain for critical components, enabling strategic network evolution and operational continuity.
