SFP-10G-BXU-I

The SFP-10G-BXU-I is a Cisco 10 Gigabit Ethernet SFP+ transceiver designed for bidirectional data transmission over a single strand of single-mode fiber. It transmits and receives data on two different wavelengths, allowing efficient fiber usage.

Often found in enterprise data centers and carrier networks, this module is built to extend network reach without the need for additional fiber cabling. Network engineers and IT professionals use it to simplify connections and improve scalability in environments where fiber infrastructure is limited.

Key Features

• Operates with 1330nm wavelength for transmitting and 1270nm for receiving
• Capable of 10 Gigabit per second data rates
• Compact SFP+ form factor compatible with Cisco switches and routers
• Supports distances up to 10 kilometers on single-mode fiber
• Low power consumption suitable for high-density setups

This transceiver is typically deployed in long-reach network links, such as campus backbones or metro Ethernet connections. It reduces the need for additional fiber strands by allowing bidirectional communication on a single fiber, making network upgrades more cost-effective and less complex.