BlueOptics SFP-1FELLC-T-BO network transceiver module Fiber optic 1250 Mbit/s 1550 nm

The BlueOptics SFP-1FELLC-T-BO network transceiver module is a single‑mode fiber SFP designed for optical data links at a nominal rate of 1250 Mbit/s and an operating wavelength of 1550 nm. Housed in a metal casing and rated for 3.3 V operation, this compact transceiver supports LC duplex connections and is intended for use in networking equipment that accepts SFP modules. The transceiver is compatible with common 1000BASE-ZX applications over long single‑mode fiber spans and is purpose-built to provide stable optical transmission with a small form factor and a low weight of approximately 3 g.

Advantages

The module provides long‑reach single‑mode optical transmission at 1550 nm and supports data rates up to 1250 Mbit/s suitable for Ethernet and related protocols. A metal housing improves mechanical durability and thermal dissipation. The SFP form factor and LC duplex connector make the module easy to install in a wide range of switches, routers and storage devices that accept standard SFP transceivers. Digital diagnostic monitoring (DDM/DOM) support allows real‑time readout of operating parameters when the host hardware supports these features.

Suitable for

Key specifications

How to use

Install the BlueOptics SFP-1FELLC-T-BO by inserting the SFP module into a compatible SFP slot on your switch, router or other network device until it latches. Connect LC duplex single‑mode patch cords to the module and the remote transceiver, ensuring correct transmit/receive orientation. Power on and verify link status via the host device. If DDM/DOM features are required, confirm the host platform supports digital diagnostics to read voltage, temperature, transmit and receive power values.

Recommendations

Use high‑quality single‑mode fiber and properly seated LC connectors to achieve expected reach and link quality. Verify compatibility with the host device firmware and enable DDM/DOM only when supported by the hardware. Avoid bending the fiber beyond its minimum bend radius and handle the transceiver by its housing to prevent contamination or damage to the optical interface.