Huawei QSFP28-100G-CWDM4 2km Single-mode Optical Module PN:34061633

100GBASE-CWDM4 short-reach single-mode optical transceiver PN:34061633, QSFP28 package, green pull tab, 4×25G 1310nm CWDM DFB laser, duplex LC interface, max transmission distance 2km over G.652 single-mode fiber, standard commercial temperature version for intra-data center inter-building short backbone.

✅ Standard hot-swappable QSFP28 compact package, compatible with mainstream 100G aggregation and core switches ✅ Four-channel parallel CWDM DFB laser chip, stable 2km short single-mode transmission for same-park inter-machine room links ✅ Duplex LC universal optical port, matches standard single-mode LC simplex jumpers, low deployment cost ✅ Complete DDM digital optical monitoring, real-time monitoring of operating temperature, transmit/receive optical power and laser bias current ✅ Distinct green pull tab for quick on-site differentiation from 10km LR4 and long-distance ER4 optical modules

Cloud data center same campus inter-building short-distance 100G backbone, enterprise multi-building park intra-network convergence, financial multi-room short trunk transmission, newly-built computer room short single-mode networking reconstruction, industrial park intra-area core link deployment.