About This Part
The Finisar FTL4C1QL1C-G3 is a high-performance 40 Gigabit Ethernet QSFP+ (Quad Small Form-factor Pluggable Plus) optical transceiver module. Designed for data center and enterprise networking applications, this module facilitates high-speed data transmission over single-mode fiber. Operating at a data rate of 40 Gbps, the Part Number FTL4C1QL1C-G3 adheres to the 40GBASE-LR4 Lite standard, utilizing four lanes of 10 Gbps each, multiplexed onto a single fiber pair. It transmits across a wavelength of 1310nm, enabling reliable connectivity over distances up to 2 kilometers. The module features a duplex LC connector interface, ensuring compatibility with standard fiber optic cabling infrastructure. Its hot-pluggable design allows for seamless integration and replacement without disrupting network operations, while integrated Digital Diagnostic Monitoring (DDM) capabilities provide real-time access to operating parameters such as optical output power, optical input power, temperature, laser bias current, and supply voltage, crucial for network management and troubleshooting. This Finisar QSFP+ transceiver is primarily deployed in environments requiring robust and high-density 40 Gigabit Ethernet connectivity. Typical use cases include interconnecting switches and routers within data centers, establishing high-speed links between core and distribution layers in enterprise networks, and extending network reach in campus environments. It is widely adopted by telecom operators, cloud service providers, and large enterprises that need to upgrade their network infrastructure to support increasing bandwidth demands. The FTL4C1QL1C-G3 effectively addresses the challenge of creating cost-effective, medium-reach 40G links, serving as an ideal solution for connecting equipment racks or different buildings within a metropolitan area network where distances exceed the reach of SR4 modules but do not require the full LR4 specification. It provides a significant upgrade path from 10 Gigabit Ethernet infrastructure, enabling seamless migration to higher data rates without extensive fiber plant overhauls, thereby optimizing network performance and scalability. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Finisar FTL4C1QL1C-G3. Our inventory provides a sustainable alternative to new equipment, allowing telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring the substantial capital expenditure associated with brand-new modules. By sourcing and supplying high-quality, pre-owned optical transceivers, Revo enables organizations to maintain and enhance their network performance, extending the operational lifecycle of existing infrastructure. This approach not only delivers significant cost savings but also supports environmental sustainability by promoting the reuse of valuable network components. Clients trust Revo for reliable, tested equipment that meets stringent performance standards, ensuring seamless integration and dependable operation within their critical network environments.
