The JBX02233 1000BASE-EX SFP transceiver module represents a premium solution for organizations requiring extended-range Gigabit Ethernet connectivity. Specifically designed for Palo Alto Networks infrastructure, this optical module delivers exceptional performance characteristics ideal for enterprise-level deployments. **Key Technical Specifications:** Operating at 1310nm wavelength, the transceiver supports distances up to 40 kilometers over standard singlemode fiber (9/125 micron core). This extended reach eliminates the need for expensive signal regeneration equipment in many applications, reducing overall network infrastructure costs. The duplex LC/UPC connector configuration provides industry-standard connectivity, ensuring seamless integration with existing fiber optic infrastructure. **Performance & Reliability:** Designed to IEEE 802.3z specifications, this module guarantees reliable 1GB data transmission with minimal signal degradation. The precision laser transmitter and optical receiver components are housed in a robust metal case, providing electromagnetic interference protection and thermal stability. Wide operating temperature range (0-70°C / 32-158°F) supports deployment in diverse environments from data centers to outdoor network cabinets. **Safety & Compliance:** Comprehensive safety certifications include Class 1 Laser designation, TUV, UL/FDA compliance, and adherence to 21CFR 1040.10 regulations. Full RoHS (Directive 2002/95/EC) and ELV compliance ensures environmental responsibility and regulatory adherence across global markets. **Deployment Applications:** Ideally suited for campus network interconnections, carrier-class metropolitan area networks (MANs), and long-distance backbone connections. Perfect for organizations standardized on Palo Alto Networks security appliances requiring fiber-based network segmentation. **Logistics & Support:** Ships from conveniently located U.S. warehouses with free standard shipping on orders exceeding $99. Backed by 90-day limited warranty. Custom brand programming available for OEM requirements. Compatible replacement for OEM part PAN-SFP-EX.