About This Part
The Juniper Part Number 740-021341 is a high-performance Small Form-Factor Pluggable (SFP) Bi-Directional (BIDI) optical transceiver designed for robust data communication over single-strand fiber optic cables. This module operates at a data rate of 1.25 Gigabit per second (Gbps), making it suitable for Gigabit Ethernet applications. Its BIDI capability is a key feature, utilizing a single fiber strand for both transmission and reception by employing different wavelengths. Specifically, it transmits at 1310nm and receives at 1550nm, allowing for efficient use of fiber infrastructure. With a reach of up to 10 kilometers, this SFP transceiver is ideal for extending network connectivity over moderate distances. The hot-pluggable SFP form factor ensures ease of installation and maintenance, enabling seamless integration into compatible network equipment from Juniper Networks and other vendors. This module adheres to industry standards, ensuring interoperability and reliable performance in demanding network environments. This Juniper Networks SFP transceiver, Part Number 740-021341, is primarily deployed in enterprise networks, data centers, and telecommunications infrastructure where efficient and reliable fiber optic connectivity is essential. It is commonly installed in Gigabit Ethernet switches, routers, and network interface cards (NICs) that feature SFP ports, enabling high-speed links between network devices. Its 10km reach and BIDI functionality are particularly advantageous for point-to-point connections between buildings on a campus, within metropolitan area networks (MANs), or for linking remote access points to a central data facility. The ability to use a single fiber strand significantly reduces cabling requirements and costs, making it a preferred choice for network operators looking to maximize their existing fiber plant or minimize new fiber deployment. It serves as a critical component for upgrading legacy copper-based networks to fiber or extending the reach of existing fiber networks, solving challenges related to distance limitations and electromagnetic interference. Revo Distribution Limited specializes in providing cost-effective, high-quality used and refurbished telecom and data centre equipment, including the Juniper 740-021341 SFP transceiver. For B2B clients, particularly telecom operators and data centre providers, acquiring refurbished units from Revo offers a strategic advantage, allowing them to expand or upgrade their network infrastructure efficiently without the significant capital expenditure associated with new equipment. Our meticulously tested inventory ensures reliability and performance comparable to new parts, extending the operational lifecycle of existing network infrastructure and supporting sustainable IT practices. Revo understands the critical need for reliable components in maintaining robust network operations, and our extensive stock of Juniper Networks parts, among others, empowers businesses to maintain and enhance their systems responsibly.
