About This Part
The Finisar FTRJ1421P1BCL is a high-performance Small Form-Factor Pluggable (SFP) optical transceiver designed for robust data transmission in telecommunications and data networking environments. This module, manufactured by Finisar, adheres to industry-standard SFP form factors, ensuring broad compatibility with a wide range of network equipment. Its primary function is to facilitate reliable optical connectivity, supporting a data rate of 2.5 Gigabits per second (2.5G). Operating at a nominal wavelength of 1310nm, the Part Number FTRJ1421P1BCL is engineered for extended reach applications, capable of transmitting data over single-mode fiber (SMF) for distances up to 15 kilometers. This makes it suitable for metropolitan area networks (MANs), access networks, and enterprise backbone connections where medium-to-long distance optical links are required. The transceiver integrates essential optical components, including a DFB laser transmitter and a PIN receiver, ensuring stable and efficient signal conversion between electrical and optical domains. The Finisar FTRJ1421P1BCL transceiver finds extensive application in various network infrastructure deployments, particularly within telecom operator networks, Internet Service Provider (ISP) backbones, and large enterprise data centers. It is commonly installed in switches, routers, and optical transport equipment that feature SFP ports, enabling the creation or expansion of 2.5G Ethernet, SDH/SONET (STM-16/OC-48), or Fibre Channel links. This module is critical for connecting central offices to remote aggregation points, linking data center racks, or extending network services to campus buildings. Its 15km reach capability at 1310nm makes it an ideal solution for bridging geographical distances without the need for intermediate signal amplification, thereby simplifying network architecture and reducing deployment costs. It serves as a vital component for upgrading existing 1G infrastructure to higher capacities or for deploying new 2.5G services, addressing the growing demand for bandwidth in modern communication networks. Revo Distribution Limited specializes in providing cost-effective, high-quality used and refurbished telecom and data centre equipment, including units like the Finisar FTRJ1421P1BCL. For B2B clients seeking to optimize their infrastructure investments without compromising performance, Revo offers a sustainable alternative to new hardware procurement. By sourcing and rigorously testing pre-owned transceivers, Revo enables telecom operators and data centre providers to expand or upgrade their networks efficiently, reducing capital expenditure significantly. Our extensive inventory of refurbished components extends the operational lifecycle of existing infrastructure, supporting network stability and long-term service continuity. Partnering with Revo ensures access to reliable equipment, backed by professional service, allowing businesses to maintain competitive edge in a rapidly evolving technological landscape.
