The JBX02245 1000BASE-LX SFP transceiver is a premium-grade optical module engineered to extend your network infrastructure across distances up to 10 kilometers over single-mode fiber. This makes it an ideal choice for campus interconnects, metropolitan area networks (MANs), and carrier-grade deployments where reliable long-distance gigabit Ethernet is essential. **Key Technical Specifications:** Operating at 1310nm wavelength, the JBX02245 achieves optimal performance over standard SMF-28 fiber with 9/125 micron core specifications. Its 1000BASE-LX classification ensures compliance with IEEE 802.3z standards, guaranteeing interoperability with certified networking equipment. The duplex LC/UPC connector design provides superior optical performance with minimal insertion loss and exceptional return loss characteristics. **Performance & Reliability:** Designed with a precision metal case and integrated laser transmitter technology, this module delivers consistent performance across demanding operating conditions (-10°C to 85°C). Multiple safety certifications—including Class 1 Laser safety, FDA compliance (21CFR 1040.10), UL, and TÜV approval—ensure workplace safety and regulatory compliance. **Compatibility & Integration:** Fullly compatible with Brocade E1MG-LX and E1MG-LX-OM equipment, this transceiver integrates seamlessly into existing infrastructure. Custom brand programming is available for enterprise deployments requiring branded solutions. **Environmental Compliance:** Fully RoHS and ELV compliant, meeting EU directive 2002/95/EC standards for environmental responsibility and sustainability. **Support & Warranty:** Backed by a comprehensive 90-day limited warranty and available for fast shipment from multiple US locations. Free standard shipping applies to orders over $99, making this a cost-effective solution for network expansion and upgrades. Whether you're expanding campus connectivity, establishing disaster recovery links, or building carrier-grade infrastructure, the JBX02245 delivers the performance, reliability, and compatibility demanded by professional networking environments.