Cisco SFP-10G-BXU-I 10GBASE-BX SFP+ BiDi Transceiver, 10km, Upstream

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Description

The Cisco SFP-10G-BXU-I is a 10GBASE-BX bidirectional SFP+ transceiver designed for single-mode fiber deployments requiring high-speed connectivity over long distances. Operating over a single strand of fiber, this upstream module transmits at 1270 nm and receives at 1330 nm, enabling efficient wavelength-division multiplexing for reduced fiber infrastructure costs.

Engineered for reliable 10 Gigabit Ethernet performance up to 10 kilometers, the SFP-10G-BXU-I is ideal for enterprise networks, service provider access networks, and data center interconnects. Its hot-swappable SFP+ form factor allows seamless installation and maintenance without network downtime, while digital optical monitoring enables real-time diagnostics and link health visibility.

Specification Details
Manufacturer Cisco
SKU SFP-10G-BXU-I
Transceiver Type SFP+ BiDi (Bidirectional)
Ethernet Standard 10GBASE-BX
Data Rate 10 Gbps
Fiber Type Single-Mode Fiber (SMF)
Transmission Distance Up to 10 km
Transmit Wavelength 1270 nm
Receive Wavelength 1330 nm
Connector Type LC
Fiber Count Single Fiber
Form Factor SFP+
Hot Swappable Yes
Digital Optical Monitoring Supported
Operating Temperature Industrial-rated
Typical Use Case Enterprise, data center, service provider

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