The JBX02137 1000BASE-BX10-U SFP transceiver represents an exceptional solution for organizations requiring high-performance gigabit connectivity across extended distances. This optical transceiver module is engineered to deliver reliable 1000Mbps (1GB) data transmission over single-mode fiber at distances up to 10 kilometers, making it ideal for campus network interconnections, data center extensions, and wide-area network deployments. Technical Excellence: Built to IEEE 802.3ah specifications and qualified for SFF-8472 standards, this transceiver operates using 1310/1490nm wavelengths optimized for long-distance propagation over 9/125 singlemode fiber. The metal case construction houses an integrated laser transmitter, providing durability and thermal stability in demanding network environments. With operating temperatures ranging from 0 to 70°C (32 to 158°F), this module performs reliably across diverse climatic conditions. Safety and Compliance: Featuring Class 1 laser certification, TUV and UL/FDA approvals (21CFR 1040.10), and full RoHS compliance per EU directive 2002/95/EC, this transceiver meets stringent international safety and environmental standards. The simplex LC/UPC connector ensures compatibility with standard network infrastructure. Seamless Compatibility: Direct replacement for Extreme Networks MGBIC-BX10-U modules, this transceiver integrates effortlessly into existing deployments. Custom brand programming is available for organizations requiring OEM labeling or specific configurations. Value Proposition: Competitively priced with free standard shipping on orders exceeding $99, backed by a 90-day limited warranty, and manufactured to rigorous quality standards in Vietnam and China, the JBX02137 delivers enterprise-grade performance without premium pricing. Ideal for network administrators, system integrators, and IT professionals seeking reliable, standards-compliant 1GB optical connectivity solutions. Applications include network backbone expansion, disaster recovery site connectivity, fiber-to-the-campus infrastructure, and high-speed data center interconnection. Whether upgrading legacy networks or deploying new fiber infrastructure, this 1000BASE-BX10-U transceiver provides the performance, reliability, and compatibility today's networks demand.