The JBX01893 10GBASE-ZR SFP+ transceiver represents cutting-edge optical networking technology for enterprises requiring reliable long-distance, high-bandwidth connectivity. This SFP+ module is engineered to deliver consistent 10 gigabit-per-second performance over single-mode fiber cables, reaching transmission distances of up to 80 kilometers—making it exceptionally suitable for metropolitan area networks (MANs), campus networks, and carrier-grade deployments. **Technical Excellence:** Operating at 1550nm wavelength, this transceiver utilizes the C-band spectrum, which provides superior performance characteristics and compatibility with DWDM (Dense Wavelength Division Multiplexing) systems. The module is constructed with a metal enclosure housing a precision laser transmitter and adheres to the SFP+ form factor standard, enabling seamless integration into existing Brocade networking equipment. Full IEEE 802.3ae compliance ensures standardized performance metrics and interoperability across vendor platforms. **Key Features:** - 10GBASE-ZR standard for extended reach applications - 80km transmission capability over standard SMF fiber - Duplex LC/UPC connectors for secure, low-loss connections - Wide operating temperature range (-10°C to 85°C) - Class 1 laser certification with comprehensive safety compliance - RoHS and ELV directives compliance - Custom brand programming available for OEM applications **Performance & Reliability:** This transceiver module directly replaces the Brocade 10G-SFPP-ZR original equipment manufacturer part, offering OEM-equivalent performance at competitive pricing. The metal case construction provides superior electromagnetic shielding, while the precision-engineered laser transmitter ensures stable, long-term operation. The module supports full-duplex communication and integrates advanced signal conditioning for reliable performance in demanding network environments. **Applications:** Ideal for network architects implementing long-haul fiber optic infrastructure, upgrading legacy systems to 10G speeds, and establishing resilient metropolitan networks. Commonly deployed in data center interconnects, ISP backbone networks, and enterprise WAN connections requiring 80km+ reach without additional amplification. **Warranty & Support:** 90-day limited warranty provides confidence in product reliability. Ships with free standard shipping on orders exceeding $99 from convenient U.S. locations (Danville, CA and Beaufort, SC), ensuring rapid deployment availability.