The JBX02152 1000BASE-BX20-D SFP transceiver module represents a cost-effective solution for organizations requiring extended-reach fiber optic connectivity in their network infrastructure. Engineered to deliver robust 1 Gigabit Ethernet performance over distances up to 20 kilometers, this module excels in applications where traditional copper cabling falls short. Technical Specifications: This simplex transceiver operates at 1000BASE-BX20-D specifications, utilizing a single-mode fiber (SMF) with a 9/125 micrometer core to minimize signal degradation over extended distances. The simplex LC/UPC connector design ensures efficient, low-loss connections with proper return loss characteristics. Operating across a wide temperature range from -40°C to 85°C, the module maintains reliable performance in diverse environmental conditions. Compliance & Safety: The transceiver meets stringent international standards including SFF-8472 extended-reach BiDi specifications, exceeding basic IEEE 802.3ah requirements. Safety certifications include Class 1 Laser designation (LN #50 7/2001), TUV, UL, and FDA 21CFR 1040.10 compliance. The metal case construction with integrated laser transmitter provides durability and electromagnetic shielding. Compatibility & Installation: Designed as a direct replacement for Brocade E1MG-BXD20-T modules, this transceiver integrates seamlessly into existing Brocade switch infrastructure. Custom brand programming is available for organizations requiring specialized configurations. Applications: Ideally suited for campus network interconnects, metropolitan area networks, and data center networking where extended reach without signal repeaters is essential. Perfect for connecting remote office locations, disaster recovery sites, or distributed network nodes. Value Proposition: With free standard shipping on orders exceeding $99 and 90-day limited warranty coverage, this module delivers enterprise-grade performance at competitive pricing. The RoHS/ELV compliance ensures environmental responsibility while meeting regulatory requirements worldwide.