SFP-10G-BXD-I Cisco 10GBASE-BX10-D Bidirectional for 10km

Cisco SFP-10G-BXD-I - 10GBASE-BX10-D SFP+ Module

The Cisco SFP-10G-BXD-I is a bidirectional 10GBASE SFP+ transceiver designed for high-density fiber deployments. It uses single-fiber bidirectional transmission, making it ideal for service providers and enterprises seeking efficient 10 Gigabit Ethernet connectivity with reduced fiber usage.

🔧 Key Specifications

• Type: 10GBASE-BX10-D SFP+ transceiver
• Data Rate: 10 Gbps
• Transmission: Bidirectional (single-fiber)
• Wavelength: TX 1330 nm / RX 1270 nm
• Maximum Distance: Up to 10 km over single-mode fiber (SMF)
• Connector: LC simplex
• Form Factor: Hot-swappable SFP+
• Operating Temperature: Industrial (-40°C to 85°C)
• Compatibility: Cisco switches and routers supporting SFP+ ports
• Standards: IEEE 802.3ae 10GBASE Ethernet compliant

🧩 Ideal Use Cases

• Metro Ethernet and service provider access networks
• Enterprise backbone and aggregation layers
• Fiber-constrained environments requiring bidirectional optics
• High-density 10G deployments with simplified cabling

⚙️ Benefits
The bidirectional design reduces fiber requirements by half, lowering infrastructure costs while maintaining high-speed connectivity. Hot-swappable functionality ensures minimal downtime during installation or replacement.