The JBX02214 1000BASE-BX80-U SFP transceiver represents a premium solution for organizations requiring extended-reach optical networking capabilities. This carrier-grade module delivers 1 gigabit-per-second data rates over distances up to 80 kilometers, enabling efficient long-distance network expansion without costly infrastructure overhauls. **Technical Excellence** Engineered to SFF-8472 extended-reach BiDi specifications, this transceiver leverages advanced bidirectional technology to transmit and receive data simultaneously over the same fiber strand using distinct wavelengths (1490nm and 1550nm). The 9/125 micrometer single-mode fiber core ensures superior signal integrity and minimal attenuation across extended distances, while the simplex LC/UPC connector provides reliable, low-loss connections. **Performance & Reliability** Operating across an industrial temperature range of 0-70°C, this module maintains consistent performance in diverse deployment environments. The robust metal case construction with integrated laser transmitter components protects against electromagnetic interference and physical damage, while comprehensive safety certifications—including Class 1 Laser compliance, UL/FDA approval, and TUV verification—ensure secure operation in mission-critical networks. **Seamless Integration** Fully compatible with Cisco infrastructure as a GLC-BX-U80 equivalent, the JBX02214 integrates effortlessly into existing networks without firmware modifications or configuration changes. This plug-and-play compatibility reduces deployment time and minimizes integration risks for IT teams. **Compliance & Sustainability** Manufactured in Vietnam and China, this transceiver meets all RoHS (EU 2002/95/EC) and ELV directives, supporting your organization's environmental responsibility initiatives. The 90-day limited warranty provides protection against manufacturing defects. **Ideal Applications** Perfect for metropolitan area networks, campus interconnections, disaster recovery links, and data center-to-data center connections. IT departments, network service providers, and enterprise organizations benefit from reliable, cost-effective long-distance connectivity. With free standard shipping on orders exceeding $99 and availability from multiple fulfillment centers, acquiring this essential networking component is convenient and economical.