About This Part
The Finisar FTL4C2QE2C is a high-performance QSFP+ (Quad Small Form-Factor Pluggable Plus) optical transceiver engineered for 40 Gigabit Ethernet applications. This module, manufactured by Finisar, adheres to the IEEE 802.3ba 40GBASE-LM4 standard, providing robust connectivity over multimode fiber. It operates at a data rate of 40 Gbps, typically utilizing four independent 10 Gbps lanes transmitted over distinct wavelengths in the 1310nm range, multiplexed onto a single duplex multimode fiber pair. The FTL4C2QE2C is designed for reaches up to 160 meters, making it ideal for inter-rack, intra-data center, and short-reach campus network links. Its QSFP+ form factor ensures compatibility with a wide range of networking equipment, offering a compact and power-efficient solution for high-density deployments. As a Gen2 module, it often incorporates enhancements for performance and reliability. The Finisar FTL4C2QE2C transceiver is a critical component for modern data center and enterprise network architectures requiring high-speed, short-to-medium distance optical interconnects. It is commonly deployed in core and aggregation layers of data centers, connecting high-capacity switches, routers, and network interface cards (NICs) within server racks or across adjacent racks. Telecom operators, cloud service providers, large enterprises, and financial institutions leverage this module to build scalable and high-bandwidth network backbones. The Part Number FTL4C2QE2C effectively solves the challenge of increasing data traffic demands by providing a reliable 40G link, often serving as an upgrade path from 10G infrastructure or replacing direct attach copper (DAC) cables where longer distances or optical isolation are required. Its multimode capability makes it a cost-effective choice for existing fiber plants, enabling efficient network expansion and improved application performance. For B2B clients seeking sustainable and cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Finisar FTL4C2QE2C transceiver. Our inventory provides a vital resource for telecom operators and data centre providers looking to expand or upgrade their networks efficiently without incurring the capital expenditure associated with new equipment. By supplying high-quality, rigorously tested refurbished modules, Revo enables clients to extend the lifecycle of their existing infrastructure, optimize budget allocation, and minimize environmental impact. Each unit undergoes stringent quality assurance processes to ensure reliable performance, meeting the demanding standards of modern network environments. Partnering with Revo means accessing premium networking components like the FTL4C2QE2C at a fraction of the cost, ensuring operational continuity and strategic growth for your critical network deployments.
