The JBX01767 10GBASE-BX80-D SFP+ transceiver represents a cost-effective solution for organizations requiring high-speed, long-distance optical network connectivity. Engineered to Juniper EX-SFP-10GE80K54 specifications, this module seamlessly integrates into existing Juniper network infrastructure while delivering exceptional performance and reliability. **Technical Excellence** Operating at 10Gbps data rates, the BX80-D supports transmission distances up to 80 kilometers over 9/125 single-mode fiber, making it suitable for metropolitan area networks (MANs) and wide area network (WAN) applications. The Simplex LC/UPC connector design ensures optimal signal integrity and minimal insertion loss, while the SFP+ form factor provides flexible deployment options in compact network equipment. **Compliance and Safety** This transceiver adheres to IEEE 802.3ae, SFF-8431, and SFF-8472 standards, ensuring compatibility with industry-standard equipment and protocols. Comprehensive safety certifications including Class 1 Laser designation, TUV, and UL/FDA 21CFR 1040.10 compliance demonstrate commitment to operational safety and regulatory adherence. **Durability and Build Quality** Constructed with a robust metal case and integrated laser transmitter, the transceiver withstands demanding network environments. RoHS/ELV compliance ensures environmentally responsible manufacturing without compromising performance or longevity. **Operational Specifications** The module operates reliably across 0-70°C temperature ranges, supporting diverse deployment scenarios from climate-controlled data centers to outdoor equipment housings. The 90-day limited warranty provides peace of mind for enterprise deployments. **Flexibility and Customization** Custom brand programming is available for OEM and reseller applications, enabling seamless integration with existing product ecosystems. Ships from convenient US locations with free standard shipping on qualifying orders. **Applications** Ideal for enterprise backbone networks, campus interconnections, metropolitan carriers, and long-distance point-to-point links requiring reliable 10GB connectivity without expensive long-haul infrastructure investments.