About This Part
The Nokia 3AL82074AA is a high-performance QSFP28 optical transceiver designed for robust 100 Gigabit Ethernet (100GbE) applications. Adhering to the 100GBase-LR4 standard, this module facilitates long-reach optical data transmission over single-mode fiber (SMF) for distances up to 10 kilometers. Its QSFP28 form factor ensures compatibility with a wide range of modern networking equipment, including switches, routers, and optical transport platforms from Nokia and other vendors. Operating at a nominal data rate of 100Gbps, the 3AL82074AA utilizes four independent 25Gbps optical lanes multiplexed onto a single fiber pair, typically employing LAN WDM technology. This design provides a reliable and high-capacity interconnect solution critical for demanding data center interconnects (DCI), metropolitan area networks (MANs), and core network infrastructure. The module features a duplex LC connector for straightforward integration into existing fiber optic cabling systems, ensuring efficient and stable high-speed data links. The Nokia 3AL82074AA transceiver is a cornerstone component in modern high-speed network deployments, addressing the escalating demand for bandwidth across various sectors. It is extensively deployed in large-scale data centers, enterprise networks, and telecom central offices where 100GbE connectivity is essential for backbone infrastructure, aggregation layers, and server-to-server links. Cloud service providers, internet service providers (ISPs), and major telecommunication operators leverage this module to expand their network capacity, upgrade existing 40GbE infrastructure, or establish new high-speed links between geographically dispersed facilities. The 3AL82074AA solves critical problems related to network congestion and latency by providing a stable, high-throughput optical path, enabling seamless data flow for mission-critical applications, virtualization, and big data analytics. Its 10km reach makes it ideal for campus networks, metro rings, and data center interconnects that require reliable long-distance high-speed links. For B2B clients seeking to optimize their infrastructure investments, Revo Distribution Limited offers used and refurbished units of the Nokia 3AL82074AA. Our inventory provides a cost-effective alternative to new equipment, enabling telecom operators, data centre providers, and large enterprises to expand or upgrade their networks efficiently without compromising on performance or reliability. Each unit supplied by Revo undergoes rigorous testing and quality assurance processes to ensure it meets operational specifications, delivering the same high standards expected from original equipment. By providing access to high-quality refurbished components like the Part Number 3AL82074AA, Revo Distribution Limited helps clients extend the operational lifecycle of their existing infrastructure, reduce capital expenditure, and contribute to more sustainable IT practices. Our commitment is to empower businesses with reliable, readily available, and economically advantageous networking solutions.
