About This Part
The Finisar FTLF1321P1BTL-HW is a high-performance Small Form-Factor Pluggable (SFP) optical transceiver designed for robust and reliable high-speed data transmission. This module integrates a 1310nm DFB laser transmitter and a PIN receiver, providing a full-duplex optical interface. Operating at a data rate of 2.488 Gigabits per second (2.488G), it is primarily engineered for applications requiring OC-48/STM-16 compliance within Synchronous Digital Hierarchy (SDH) and Synchronous Optical Networking (SONET) systems. The transceiver supports link distances of up to 2 kilometers over standard single-mode fiber, making it suitable for metropolitan area networks and campus backbone connections. Its hot-pluggable SFP form factor ensures ease of installation and maintenance, while its industry-standard duplex LC connector facilitates seamless integration into existing optical fiber infrastructures. This Finisar module adheres to the SFP Multi-Source Agreement (MSA) specifications, guaranteeing interoperability with a wide range of networking equipment. The Part Number FTLF1321P1BTL-HW transceiver is a critical component in various telecommunications and data networking environments. It is typically deployed in optical line cards of switches, routers, and optical transport platforms from leading network equipment vendors, enabling high-speed optical links between network devices. Its primary use cases include interconnecting central offices, extending enterprise network backbones, and facilitating data transmission within large campus environments where reliable 2.488G connectivity is essential. Telecom operators leverage this module to build out their SDH/SONET infrastructure, ensuring the robust transport of voice and data traffic. Data center providers also utilize such transceivers for inter-building connectivity or for linking core network elements over short to medium distances, effectively replacing older, lower-capacity transceivers or costly copper-based solutions to achieve superior performance and reach. Revo Distribution Limited specializes in providing B2B clients with cost-effective, high-quality used and refurbished telecom and data centre equipment, including the Finisar FTLF1321P1BTL-HW transceiver. For telecom operators and data centre providers facing budget constraints or seeking sustainable infrastructure solutions, acquiring refurbished units from Revo presents a significant advantage. Our inventory enables these organizations to expand their network capacity or upgrade existing systems efficiently without the substantial capital expenditure associated with new equipment. By offering meticulously tested and certified used components, Revo helps extend the operational lifecycle of existing infrastructure, ensuring continued performance and compatibility. This approach not only delivers economic benefits but also supports environmental sustainability by promoting the reuse of valuable network assets, making Revo a trusted partner for critical network deployments.
