Fiber optic transceiver module MikroTik XQ+31LC02D 100000 Mbit/s QSFP28

The MikroTik 100 Gigabit product line continues to expand. This QSFP28 optical module supports distances up to 2 km and is compatible with devices such as CCR2216 and CRS504. It provides four independent full-duplex channels with up to 25 Gbps per channel and an aggregate bandwidth of 100 Gbps. The module includes digital diagnostic functions, including optical power monitoring, and is specified to operate reliably in environments with temperatures up to 70° C.

Advantages

The module delivers 100 Gbps aggregate bandwidth via four 25 Gbps lanes, offers onboard diagnostics for optical power and transceiver status, and is designed for operation in demanding conditions including high temperature, humidity and EMI. It is compatible with MikroTik CCR2216 and CRS504 series equipment and supports link distances up to 2 km, making it suitable for short-reach optical interconnects within data centers or campus networks.

Key specifications

• Form factor: QSFP28
• Aggregate bandwidth: 100 Gbps
• Per-channel bandwidth: up to 25 Gbps (four full-duplex channels)
• Maximum link distance: up to 2 km
• Digital diagnostics: optical power monitoring and transceiver status
• Operating temperature: up to 70° C

How to use

Insert the QSFP28 module into a compatible QSFP slot on supported MikroTik devices (for example CCR2216 or CRS504). Ensure the equipment is powered down or that hot-swap procedures are followed according to the device manual. Connect appropriate multimode or single-mode fiber cables as required for the module and verify link status using the device interface and the module’s diagnostic readings.

Recommendations

Verify compatibility with your specific MikroTik device model and firmware version before installation. Use fiber cabling and connectors that meet the module’s specifications and observe handling precautions for optical transceivers to maintain performance and reliability.