SFP Transceiver BlueOptics AT-SPLX40/E Singlemode Gigabit 1.25 Gbps LC

BlueOptics AT-SPLX40/E Singlemode Gigabit SFP transceiver provides a compact, hot-pluggable solution for transmitting Ethernet over singlemode fiber at 1.25 Gbps. Designed for standard SFP slots, it uses an LC duplex connector and supports long-distance singlemode links. The module is suitable for installation in network switches, routers and media converters where a reliable fiber uplink or extension is required.

Advantages

The transceiver delivers gigabit performance with low power consumption in a small SFP form factor, enabling flexible upgrades without replacing host equipment. Its singlemode design supports longer link distances than multimode options, and the LC interface ensures compatibility with common fiber patch cords. Hot-pluggable operation allows installation or replacement with minimal network disruption.

Suitable for

Key specifications

How to use

Power down is not required for installation; insert the SFP transceiver into an available SFP slot on a compatible switch, router or media converter until it seats securely. Connect LC singlemode patch cables to the transmit and receive ports on the module, ensuring correct polarity. Verify link status through the host device’s interface or LEDs and configure network settings if necessary. For removal, gently pull the module from the slot while following the host equipment’s hot-swap guidelines.

Recommendations

Use singlemode LC patch cables matched to the transceiver and verify polarity to ensure proper link operation. Keep connectors clean and capped when not in use, and consult the host device documentation for supported SFP modules and any required firmware or configuration settings.