The JBX01822 10GBASE-LR SFP+ transceiver is engineered for demanding network applications requiring extended reach and consistent performance. This dual-purpose optical module transmits and receives at 1310nm wavelength, optimized for long-distance single-mode fiber installations spanning up to 10 kilometers. This extended range capability makes it particularly valuable for campus interconnects, metropolitan area networks (MANs), and multi-building enterprise deployments where standard short-reach transceivers fall short. Engineered for plug-and-play compatibility with Cisco SFP-10G-LR-S systems, the JBX01822 eliminates costly equipment replacement. The transceiver meets stringent IEEE 802.3ae and SFF-8431 standards, ensuring interoperability across vendor platforms. Its precision duplex LC/UPC connectors provide low-loss connections critical for maintaining signal integrity over longer distances. Key specifications include 10Gbps data rate, 1310nm wavelength for single-mode fiber, and reliable operation across 0-70°C temperature range. The metal case construction and advanced laser transmitter technology ensure durability in temperature-sensitive environments. Safety certifications include Class 1 laser, UL/FDA compliance (21CFR 1040.10), and TUV approval. Full RoHS and ELV compliance meet EU directive 2002/95/EC requirements. Ideal applications include data center interconnection, campus backbone networks, long-haul telecommunications, and ISP backbone infrastructure. The transceiver supports 10GBASE-LR protocol standards and maintains Class 1 laser safety certification for secure deployment in any environment. Custom brand programming is available for organizations requiring OEM integration. Each unit includes a comprehensive 90-day limited warranty and qualifies for free standard shipping on orders exceeding $99. Ships from multiple US locations (Danville, CA and Beaufort, SC) for expedited delivery.