About This Part
The Huawei 02311KNU is a Small Form-Factor Pluggable (SFP) optical transceiver, a critical component in modern data communication and telecommunications networks. As part of Huawei's extensive portfolio of network equipment, this SFP module provides a compact and hot-pluggable interface for converting electrical signals into optical signals and vice versa. Typically operating at data rates such as 1 Gigabit Ethernet, SFP transceivers like the Part Number 02311KNU are designed to support various protocols including Ethernet, Fibre Channel, and SONET/SDH. They come in different variants supporting various wavelengths (e.g., 850nm for multimode, 1310nm or 1550nm for single-mode fiber) and reach capabilities, from short-haul connections within a rack to long-haul links spanning tens of kilometers. The module features a standard LC duplex connector for fiber optic cabling, ensuring compatibility with a wide range of networking devices. Its primary function is to enable high-speed, reliable optical links between switches, routers, and other network devices, facilitating robust data throughput over fiber optic infrastructure. This SFP transceiver is widely deployed across a multitude of network environments, serving as a fundamental building block for optical connectivity. It is commonly installed in Ethernet switches, routers, media converters, and network interface cards (NICs) within enterprise data centers, internet service provider (ISP) networks, and telecom access networks. The Huawei 02311KNU supports the expansion and upgrade of network infrastructure by providing flexible optical interfaces for various fiber types and distances. Telecom operators leverage these modules for last-mile connectivity, metropolitan area networks (MANs), and connecting base stations to core networks. Data center providers utilize them for server-to-switch and inter-switch links, ensuring high-bandwidth communication within their facilities. This part solves the challenge of extending network reach beyond the limitations of copper cabling, enabling high-speed data transmission over longer distances with superior electromagnetic interference (EMI) resistance, thereby replacing or upgrading older, less efficient connectivity solutions. At Revo Distribution Limited, we understand the critical need for reliable yet cost-effective network infrastructure components. We specialize in providing B2B clients, including telecom operators and data centre providers, with high-quality used and refurbished units of essential equipment like the Huawei 02311KNU. Our extensive inventory of pre-owned telecom and data centre hardware enables businesses to expand or upgrade their networks efficiently without incurring the substantial capital expenditure associated with new equipment. By offering meticulously tested and certified refurbished SFP transceivers, Revo ensures that our clients receive products that meet stringent performance standards, extending the operational lifecycle of their existing infrastructure. Choosing Revo for your equipment needs means accessing sustainable and economical solutions that support continuous network evolution and operational resilience.
