The JBX01962 100BASE-BX20-D SFP transceiver represents a premium solution for organizations requiring robust, long-distance fiber optic connectivity. As a Brocade E1MG-100BXU compatible replacement module, it delivers seamless integration into existing network infrastructures while offering exceptional performance and reliability. Technical Excellence: This optical transceiver utilizes advanced bidirectional (BiDi) technology to transmit and receive data simultaneously over a single singlemode fiber strand, extending beyond standard IEEE 802.3ah specifications. With a 20km transmission distance capability, the module accommodates metropolitan area networks and campus interconnections without requiring intermediate amplification or regeneration equipment. Key Specifications: • Data Rate: 100Mbps • Fiber Type: 9/125µm singlemode • Connector: Simplex LC/UPC • Distance: 20km maximum • Form Factor: SFP (Small Form Factor Pluggable) • Operating Temperature: 0-70°C (32-158°F) • Dimensions: 5.0" × 4.0" × 2.0" • Weight: Minimal (standard SFP) Compliance & Safety: Manufactured to the highest industry standards, this module carries RoHS/ELV certification, ensuring environmental compliance and material safety. Class 1 laser certification, TÜV, UL/FDA, and 21CFR 1040.10 compliance guarantee user safety and regulatory adherence. Custom brand programming is available for OEM applications. Practical Applications: Ideal for enterprise networks, service provider infrastructure, educational institutions, and data center interconnections requiring reliable long-distance fiber links. The module excels in point-to-point configurations where single-fiber bidirectional transmission reduces installation costs and simplifies network topology. Reliability & Support: Backed by a 90-day limited warranty and shipped from U.S. distribution centers (Danville, CA and Beaufort, SC), this module ensures rapid deployment. Free standard shipping applies to orders exceeding $99, making bulk purchases economically attractive for network expansion projects.