The JBX01885 10GBASE-ZR SFP+ optical transceiver represents premium performance for enterprise-grade networking applications requiring extended transmission distances without signal degradation. Engineered to IEEE 802.3ae specifications and fully compatible with Brocade networking equipment, this transceiver delivers consistent 10Gbps throughput over single-mode fiber distances up to 100km—ideal for campus networks, metropolitan area networks (MANs), and disaster recovery implementations. Key Technical Specifications: Operating at 1550nm wavelength, the transceiver utilizes standard 9/125 single-mode fiber with duplex LC/UPC connectors for reliable, low-insertion-loss connections. The metal housing with integrated laser transmitter maintains optimal thermal characteristics across the 0-70°C operating temperature range. Compact form factor (5.0" x 4.0" x 2.0") ensures seamless integration into existing SFP+ slot configurations. Features & Benefits: The module's long-wavelength 1550nm design minimizes chromatic dispersion and enables extended transmission ranges compared to shorter wavelengths. Duplex LC/UPC connectors provide industry-standard compatibility and easy field termination. Complete RoHS/ELV compliance with Class 1 laser certification ensures environmental responsibility and safety regulatory adherence including UL, FDA, and TUV standards. Applications: Ideal for service providers, enterprises, and data centers requiring cost-effective long-haul connectivity. Supports high-speed data center interconnection, business continuity solutions, and fiber backbone upgrades. Quality Assurance: 90-day limited warranty backed by Danville, CA and Beaufort, SC distribution centers. Custom brand programming available for OEM applications. Direct compatible replacement for Brocade 10G-SFPP-ZR100-S modules.