About This Part
The Juniper 740-061409 is a high-performance QSFP28 (Quad Small Form-factor Pluggable 28) optical transceiver module, engineered by Juniper Networks to deliver robust 100 Gigabit Ethernet connectivity. This module conforms to the 100GBASE-LR4 standard, enabling high-speed data transmission over single-mode fiber (SMF) for distances up to 10 kilometers. Operating at a data rate of 100 Gbps, the Part Number 740-061409 utilizes four LAN WDM (Coarse Wavelength Division Multiplexing) channels, each carrying 25 Gbps, multiplexed onto a single fiber pair. The typical wavelengths employed are within the 1295 nm to 1309 nm range. Its compact hot-pluggable form factor ensures seamless integration into network equipment, while its low power consumption makes it an energy-efficient solution for demanding network environments. The module features a duplex LC connector for reliable optical interfacing, making it a critical component for modern high-bandwidth infrastructure. This Juniper Networks QSFP28 100GBASE-LR4 transceiver is primarily deployed in core networking environments, large-scale data centers, and metropolitan area networks where high-density, high-speed optical links are essential. It is compatible with a wide range of Juniper Networks platforms, including high-end routers and switches such as the MX, PTX, and QFX series, facilitating inter-rack, inter-building, and campus-wide connectivity. Telecom operators, internet service providers (ISPs), and cloud service providers leverage this module to establish critical 100 Gigabit Ethernet uplinks and cross-connects, supporting the ever-increasing demand for bandwidth. The 740-061409 solves the challenge of extending 100G links over moderate distances without the need for expensive dark fiber or complex amplification setups, effectively replacing multiple lower-speed connections and enabling significant network upgrades. Revo Distribution Limited specializes in providing B2B clients with high-quality used and refurbished telecom and data centre equipment, including the Juniper 740-061409. Our inventory offers a cost-effective alternative for enterprises, telecom operators, and data centre providers looking to expand or upgrade their network infrastructure without the substantial capital expenditure associated with new hardware. By sourcing and rigorously testing these modules, Revo ensures that clients receive reliable, performance-validated equipment that meets stringent industry standards. This approach enables organizations to efficiently scale their networks, extend the operational lifecycle of existing infrastructure, and maintain competitive advantage. Revo's commitment to quality and sustainability helps clients achieve their technical and financial objectives, making high-performance networking accessible.
