Optical Transceiver BlueOptics ET7402-FR1 QSFP28 100G 4-lane 100Gb/s

The BlueOptics ET7402-FR1 QSFP28 100G 4-lane optical transceiver is designed for 100 Gigabit Ethernet links in data center and enterprise networks. This hot-pluggable QSFP28 module aggregates four 25 Gb/s lanes to deliver a total 100 Gb/s throughput, providing a compact, high-density interface for switches, routers and servers. The module supports singlemode fiber connections suitable for uplinks and aggregation links where reliable long-reach transmission and low-latency performance are required.

Advantages

The module offers a small form factor with high port density, enabling space-efficient deployment in rack-mounted network equipment. Hot-pluggable design allows installation and replacement without powering down the host device, reducing maintenance windows. Built to industry QSFP28 electrical and optical specifications, it provides interoperability with compatible transceiver ports and supports stable 100G transmission with four independent lanes.

Suitable for

Key specifications

How to use

Insert the QSFP28 transceiver into a compatible QSFP28 port on a switch, router or server until it latches. Connect singlemode fiber using the appropriate duplex LC patch cords or compatible fiber harness. Ensure link configuration on the network device matches the 100G operation and lane settings. For safe removal, follow the host equipment procedure to unmount or deactivate the port, then press the transceiver latch and pull the module straight out to avoid connector damage.