SFP transceiver module BlueOptics SFP-BXU35-20KM-SW-BO 1250 Mbit/s

The BlueOptics SFP-BXU35-20KM-SW-BO is an SFP fiber optic transceiver module designed for single-port network links. It supports a maximum data transfer rate of 1250 Mbit/s and is housed in a metal enclosure with a silver finish. With a compact SFP form factor and a weight of 20 g, this module is intended for integration into switches, routers and media converters that accept SFP modules.

Advantages

The metal housing provides mechanical durability and aids heat dissipation while the compact SFP interface ensures broad compatibility with standard SFP slots. A rated MTBF of 1,000,000 hours indicates long-term operational reliability under normal conditions. The 1250 Mbit/s data rate supports common fiber‑based Ethernet and serial optical links within its specified range.

Suitable for

Key specifications

How to use

Install the SFP module into a compatible SFP slot on the network device following the device manufacturer’s instructions. Ensure the module is fully inserted and the retaining latch (if present) is secured. Connect appropriate single-mode fiber cables to the transceiver’s optical ports, observing correct transmit/receive orientation. After physical installation and cabling, verify link status and configure interface settings in the network equipment as required for the intended link speed and protocol.

Recommendations

Operate the module within the environmental and optical budget limits specified by the host device. Use compatible single-mode fiber and quality connectors to maintain link performance. Avoid excessive mechanical stress on the module and fiber connectors; dust caps should be used when ports are not connected.