The JBX02098 1000BASE-BX10-D SFP transceiver represents professional-grade optical networking technology designed for enterprises requiring extended-range single-mode fiber connectivity. This module is engineered to provide reliable Gigabit Ethernet transmission up to 10 kilometers over 9/125 singlemode fiber, delivering the performance and durability expected in mission-critical network deployments. Key Features and Specifications: This SFP module operates at 1GB data rates using bidirectional wavelengths (1490nm transmit, 1310nm receive) over simplex fiber architecture. The 9/125 singlemode fiber core ensures minimal signal attenuation and dispersion over extended distances. The LC/UPC connector provides industry-standard, low-insertion-loss connections with excellent return loss characteristics. All transmission occurs over a single fiber strand, significantly reducing infrastructure costs compared to duplex solutions. Compatibility and Integration: Fully compatible with Cisco GLC-BX-D specifications, this transceiver drops seamlessly into existing Cisco infrastructure. The module conforms to IEEE 802.3ah standards and SFF-8472 specifications, ensuring interoperability with standards-compliant equipment. Quick brand programming customization is available for OEM requirements. Safety and Compliance: Engineered with Class 1 Laser certification, TUV, and UL/FDA compliance (21CFR 1040.10), this transceiver meets the strictest international safety standards. RoHS and ELV directive compliance (EU 2002/95/EC) ensures environmental responsibility. Operational Reliability: With operating temperatures ranging from 0°C to 70°C (32°F to 158°F), the JBX02098 performs reliably in diverse environments. The metal case construction with integrated laser transmitter provides robust protection while maintaining compact SFP form factor dimensions (5x4x2mm). Ideal Applications: Campus network extensions, metropolitan area networks (MANs), carrier-class backhaul, long-distance building interconnects, and high-speed data center replication over single-mode fiber infrastructure. Shipped with Free Logistics: Qualifies for free standard shipping on orders exceeding $99, with rapid fulfillment from our Danville, CA or Beaufort, SC distribution centers. Backed by a 90-day limited warranty and custom programming availability for enterprise deployments.