The JBX01815 is a premium 10GBASE-LR SFP+ optical transceiver engineered for high-speed, long-distance network communication. With its 1310nm laser wavelength and 10-kilometer transmission capability over single-mode fiber, this transceiver bridges the gap between high-speed performance and extended reach—perfect for organizations needing to connect data centers, campuses, or metropolitan facilities. **Key Features:** Operating at 10 Gigabits per second, the JBX01815 provides the throughput necessary for bandwidth-intensive applications including cloud infrastructure, video streaming, and large-file transfers. The 1310nm wavelength is industry-optimized for reduced signal degradation and chromatic dispersion over long fiber runs. **Technical Excellence:** Compliant with IEEE 802.3ae, SFF-8431, and SFF-8472 standards, this transceiver is qualified for professional network environments. The 9/125 single-mode fiber core ensures minimal signal loss, while the Duplex LC/UPC connectors provide reliable mechanical and optical connections. With operating temperatures ranging from 0-70°C, the unit performs reliably in varied environmental conditions. **Compatibility & Integration:** Specifically compatible with Arista networking equipment, the JBX01815 serves as a direct replacement for SFP-10G-LR and SFP-10G-LRL modules. Custom brand programming is available for OEM requirements, allowing seamless integration into proprietary solutions. **Quality Assurance:** Manufactured to stringent standards with RoHS/ELV compliance and Class 1 laser certification (TUV, UL/FDA 21CFR 1040.10), this transceiver meets safety and environmental regulations. The durable metal case provides protection against interference and mechanical stress. **Warranty & Support:** Includes 90-day limited warranty. Ships from two US locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99, ensuring quick delivery and minimal downtime. Ideal for network engineers and IT managers seeking reliable, certified optical transceivers for mission-critical infrastructure deployments.