BlueOptics QSFP-100G-CWDM-T2-BO network transceiver module 100000 Mbit/s QSFP28

The BlueOptics QSFP-100G-CWDM-T2-BO is a QSFP28 fiber optic transceiver module designed for high-speed single-mode optical links. It supports data rates up to 100000 Mbit/s and uses a LC Duplex connector for simultaneous transmit and receive over separate fibers. Housed in a compact metal casing and operating from a 3.3 V supply, the module is lightweight and intended for integration into network switches, routers and other equipment that accept QSFP28 form-factor optics.

Advantages

This BlueOptics QSFP28 transceiver implements CWDM4 wavelength multiplexing to deliver 100GBASE-CWDM4 performance over single-mode fiber. The module follows MSA-compliant QSFP28 mechanical and electrical specifications and includes digital diagnostics monitoring (DDM/DOM) for remote measurement of parameters such as supply voltage, laser bias current, optical output and input power, and internal temperature. The metal housing provides mechanical durability while the small, lightweight design simplifies installation and replacement.

Suitable for

Key specifications

How to use

Install the QSFP-100G-CWDM-T2-BO into a compatible QSFP28 port on your network device following the device manufacturers hot-plug procedures. Connect LC Duplex single-mode fiber patch cords to the modules transmit and receive ports, ensuring correct polarity. Verify that the host device recognizes the transceiver and, if required, enable or confirm DDM/DOM support on the platform to access diagnostic readings. Observe proper ESD handling and keep protective dust caps on connectors when not in use.

Recommendations

Use single-mode LC Duplex fiber patch cords rated for CWDM operation and ensure fiber connectors and patch panels are clean. Confirm host compatibility with 100GBASE-CWDM4 QSFP28 modules and enable digital diagnostics on supported equipment to monitor link health. For optimal lifetime, avoid mechanical stress on the module and maintain recommended ambient operating conditions as specified by the host system.