The JBX01786 10GBASE-ER SFP+ Transceiver Module represents a reliable solution for organizations requiring extended-reach 10 Gigabit Ethernet connectivity. Engineered to IEEE 802.3ae specifications, this optical transceiver operates at 1550nm wavelength and supports data transmission distances up to 40 kilometers over standard single-mode fiber (SMF), making it ideal for metropolitan area networks (MANs) and long-distance data center interconnects. Key Features: This transceiver module utilizes a 9/125 single-mode fiber core with Duplex LC/UPC connectors, providing optimal signal integrity and minimal insertion loss. The robust metal case houses an integrated laser transmitter and receiver, delivering consistent 10Gbps performance across supported distances. Operating temperature range of 0-70°C ensures reliable performance in diverse deployment environments. Compatibility & Standards: The JBX01786 is fully compatible with Brocade 10G-SFPP-ER-S systems and directly replaces OEM part number 10G-SFPP-ER-S. Compliance certifications include IEEE 802.3ae, SFF-8431, and SFF-8472 standards. Safety features meet Class 1 Laser requirements with FDA and TUV certifications, ensuring safe operation in enterprise environments. Compliance & Quality: RoHS and ELV compliant, this module meets EU directive 2002/95/EC environmental standards. The product carries a 90-day limited warranty and undergoes rigorous quality testing before shipment. Custom brand programming is available for OEM applications and private-label requirements. Operational Benefits: The extended 40km reach eliminates the need for costly signal regenerators in long-distance deployments. Duplex LC/UPC connectors provide field-proven reliability with low-loss performance. Fast shipping from Danville, CA and Beaufort, SC locations, with free standard shipping on orders exceeding $99, ensures rapid deployment of your network infrastructure. Ideal Applications: Perfect for enterprise campus networks, metropolitan area networks, disaster recovery links, and service provider backbone connections requiring cost-effective 10 Gigabit connectivity over extended distances.