The JBX01894 10GBASE-ZR SFP+ Transceiver represents cutting-edge optical networking technology, engineered for enterprises requiring reliable, long-distance high-speed data transmission. This advanced module operates at 1550nm wavelength and supports 10GB data rates over single-mode fiber (SMF), with an impressive 80-kilometer transmission range suitable for metropolitan and regional network deployments. **Technical Specifications and Performance:** This optical transceiver fully complies with IEEE 802.3ae standards and supports SFF-8431 and SFF-8472 specifications. The duplex LC/UPC connector design ensures optimal signal integrity and minimal insertion loss. The module's metal case with integrated laser transmitter provides robust protection and consistent optical performance across extended distances. Operating temperature range of 0 to 70°C (32 to 158°F) ensures reliable operation in diverse climatic conditions. **Compatibility and Integration:** The JBX01894 is explicitly designed as a compatible replacement for Brocade 10G-SFPP-ZR-S modules, ensuring plug-and-play compatibility with existing Brocade networking infrastructure. This compatibility eliminates costly equipment upgrades while maintaining network performance standards. **Safety and Compliance:** The module meets comprehensive international standards including RoHS/ELV directives, Class 1 Laser certification (LN #50 7/2001), and approvals from TUV, UL, and FDA (21CFR 1040.10). These certifications ensure safe operation in enterprise environments and compliance with global environmental regulations. **Ideal Applications:** Perfect for metropolitan area networks (MANs), campus connectivity, long-haul network backbones, and data center interconnection. Organizations requiring extended transmission distances with 10GB speeds will find this transceiver essential for building robust, scalable network infrastructure. **Value and Support:** Custom brand programming is available for organizations requiring specific firmware configurations. The 90-day limited warranty provides peace of mind, while free standard shipping on orders over $99 offers additional cost savings. Manufactured in Vietnam and China with quality assurance, this transceiver delivers professional-grade performance at competitive pricing.