The JBX02215 1000BASE-BX80-U SFP transceiver represents the gold standard for extended-reach single-mode fiber connectivity in enterprise and carrier networks. Engineered to deliver 1 gigabit per second data rates across distances of up to 80 kilometers, this module overcomes the limitations of standard short-reach SFP transceivers, enabling organizations to build expansive network infrastructures without requiring expensive optical amplification equipment. **Technical Excellence** This transceiver utilizes industry-standard 9/125 single-mode fiber technology, qualified to SFF-8472 specifications with extended-reach BiDi capabilities beyond IEEE 802.3ah standards. The dual-wavelength architecture (1490nm and 1550nm) ensures optimal signal transmission and reception, while the simplex LC/UPC connector interface provides secure, low-loss connections. Operating temperatures from 0-70°C accommodate diverse deployment environments. **Reliability & Compliance** Built with a robust metal case and integrated laser transmitter, this module demonstrates exceptional durability for mission-critical applications. Full RoHS compliance and ELV directive adherence ensure environmental responsibility. Class 1 laser safety certification, TUV verification, UL listing, and FDA 21CFR 1040.10 compliance guarantee safe operation in any network environment. **Perfect Compatibility** As a direct Juniper SFP-GE80KT14R15 compatible replacement, the JBX02215 integrates seamlessly into existing Juniper infrastructure without requiring firmware modifications or network reconfiguration. Custom brand programming is available for OEM deployments. **Ideal Applications** - Metropolitan area networks (MANs) spanning 80km - Carrier backbone connectivity - Campus network extensions - Disaster recovery and backup links - Long-distance data center interconnections With free standard shipping on orders over $99 and sourcing from strategically located distribution centers in California and South Carolina, this transceiver delivers both operational excellence and logistical efficiency for your networking infrastructure investments.