SFP transceiver BlueOptics RDH90120/B0213-BO 155 Mbit/s 1310 nm

The BlueOptics RDH90120/B0213-BO SFP transceiver is a compact optical module for fiber-based network links. It supports a maximum data transfer rate of 155 Mbit/s and transmits at a wavelength of 1310 nm. The module is designed to operate from a 3.3 V supply and is housed in a small silver enclosure with a lightweight design (approximately 20 g), enabling easy installation in compatible SFP ports for reliable point-to-point or ring network connections.

Advantages

This SFP transceiver provides stable single-mode optical transmission at 1310 nm and supports the specified 155 Mbit/s rate, making it suitable for legacy and specialized telecom or data transport applications. Its small SFP form factor simplifies deployment in switches, routers or media converters that accept hot-pluggable modules. Low weight and a standard electrical interface reduce mechanical stress on equipment bays while ensuring consistent power requirements at 3.3 V.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP transceiver into a compatible SFP port while the host device is powered down or hot-plug according to the host equipment's supported hot-swap procedures. After physical installation, connect the appropriate single-mode fiber cable to the optical port and verify link status on the host device. Ensure the host device is configured for the intended 155 Mbit/s line rate and that duplex/flow-control settings match the network design. Observe proper handling to avoid contamination of the optical interface and follow grounding and ESD precautions during installation.

Recommendations

Use clean, single-mode fiber with matching connectors and maintain dust caps on unused ports. Verify compatibility with the host device's SFP selector list and confirm link settings after installation. For prolonged reliability, avoid mechanical stress on cables and operate within the device's specified voltage and environmental ranges.