The JBX01894 10GBASE-ZR SFP+ transceiver is a high-performance optical module specifically designed for enterprises requiring extended-reach, 10-gigabit Ethernet connectivity. With its impressive 80km transmission capability over single-mode fiber (9/125 core), this transceiver eliminates the need for expensive optical amplification equipment in metro and regional network deployments. **Key Technical Features:** Operating at 1550nm wavelength, this module leverages proven long-wavelength technology for superior distance performance. The duplex LC/UPC fiber connector provides a standard, industry-proven interface compatible with existing network infrastructure. The SFP+ form factor enables hot-swappable installation in compatible network equipment, minimizing service interruptions during upgrades or replacements. **Compatibility & Integration:** Fully backward compatible with Brocade 10G-SFPP-ZR-S transceivers, this module integrates seamlessly into existing Brocade-based networks. Its qualification to IEEE 802.3ae and SFF-8431/8472 standards ensures reliable interoperability across vendor ecosystems. **Enterprise-Grade Reliability:** Constructed with a robust metal case and precision-engineered laser transmitter, the JBX01894 delivers consistent performance across operating temperatures from 0-70°C. Comprehensive safety certifications including Class 1 laser, TUV, UL/FDA, and 21CFR 1040.10 compliance guarantee safe operation in any environment. RoHS and ELV compliance meet stringent environmental regulations. **Ideal Applications:** Perfect for campus interconnects, metropolitan area networks (MANs), disaster recovery links, and service provider deployments. The 80km reach significantly reduces infrastructure costs while maintaining 10GB performance standards. **Warranty & Support:** Backed by a 90-day limited warranty. Custom brand programming available for OEM requirements. Free standard shipping on orders exceeding $99.