The JBX02213 represents a premium solution for organizations requiring extended-reach optical connectivity. This 1000BASE-BX80-U SFP transceiver is specifically engineered to bridge network distances up to 80 kilometers, making it ideal for metropolitan area networks, campus interconnections, and disaster recovery deployments. Key Features & Specifications: This optical transceiver operates at 1GB data rates using bidirectional transmission across 1490/1550nm wavelengths over single mode fiber with a 9/125 micron core. The simplex LC/UPC connector provides secure, low-loss connections suitable for professional network environments. Its compact SFP form factor enables seamless integration into standard SFP slots without requiring additional hardware modifications. Robust Design & Compliance: Constructed with a metal case housing precision laser transmitters, the JBX02213 meets stringent industry standards. It holds Class 1 laser certification, TUV and UL/FDA approvals, and complies with EU RoHS Directive 2002/95/EC. The module is qualified to extended-reach BiDi specifications beyond standard IEEE 802.3ah, delivering performance that exceeds baseline requirements. Perfect Compatibility: Directly compatible with Arista SFP-1G-BXU80 modules, this transceiver serves as a drop-in replacement for legacy equipment while offering superior reliability. Custom brand programming is available for OEM applications. Operational Reliability: Rated for operating temperatures from 0 to 70°C (32 to 158°F), the module maintains consistent performance in diverse environmental conditions. Backed by a 90-day limited warranty and manufactured in Vietnam and China to stringent quality standards. Ideal Applications: Long-distance metro networks, carrier-class deployments, university campus connectivity, financial institutions requiring disaster recovery links, and any enterprise needing reliable 80km optical reach without premium pricing. Ships from US locations with free standard shipping on orders exceeding $99.