About This Part
The Finisar FTL4S1QE1C is a high-performance 40 Gigabit Ethernet QSFP+ (Quad Small Form-Factor Pluggable Plus) optical transceiver designed for robust data center and enterprise networking applications. This module leverages SWDM4 (Shortwave Wavelength Division Multiplexing, 4-channel) technology, enabling the transmission of 40GbE traffic over a single duplex multimode fiber pair. Unlike traditional parallel optics solutions, SWDM4 significantly reduces fiber count requirements, making it a highly efficient choice for upgrading existing multimode fiber infrastructure. The Part Number FTL4S1QE1C features an LC duplex connector interface, adhering to industry standards for optical connectivity. It supports a reach of up to 350 meters over OM4 multimode fiber and extends to 440 meters over OM5 fiber, providing flexible deployment options for various link distances within a data center or campus environment. Its compact QSFP+ form factor ensures high port density in network equipment. This Finisar transceiver is primarily deployed in high-bandwidth environments such as hyperscale data centers, large enterprise networks, and cloud computing infrastructure where 40GbE aggregation and inter-switch links are critical. It is compatible with a wide range of network platforms, including core switches, routers, and servers equipped with QSFP+ ports from leading vendors. The FTL4S1QE1C solves the challenge of increasing network capacity without a complete overhaul of the fiber plant, offering a cost-effective upgrade path from 10GbE or a more fiber-efficient alternative to 40GbE SR4 transceivers, especially for distances beyond the typical SR4 reach on OM3/OM4. Telecommunication operators and internet service providers utilize such modules to build out their metro and access networks, ensuring reliable, high-speed data transport. Revo Distribution Limited specializes in providing B2B clients with used and refurbished units of high-demand networking components, including the Finisar FTL4S1QE1C. Our inventory enables telecom operators, data center providers, and large enterprises to acquire essential infrastructure at a significantly reduced cost compared to new equipment, facilitating efficient network expansion and upgrades. By offering rigorously tested and certified refurbished hardware, Revo ensures that clients can maintain high performance and reliability while adhering to stringent budget constraints. This approach not only provides a sustainable and economical solution but also actively contributes to extending the operational lifecycle of existing network infrastructure, reducing electronic waste, and supporting a circular economy within the technology sector. Revo is committed to delivering quality, value, and environmental responsibility to its global clientele.
