Huawei QSFP28-100G-LR4 10km Single-mode Optical Module PN:02311NTX

100GBASE-LR4 standard single-mode optical transceiver PN:02311NTX, QSFP28 package, blue pull tab, 1310nm 4-channel CWDM DFB laser, duplex LC interface, max transmission distance 10km over G.652 single-mode fiber, mainstream commercial version for enterprise campus cross-building backbone.

✅ Standard hot-swappable QSFP28 compact package, cross-brand interoperable with most mainstream 100G switches ✅ IEEE standard 100G LR4 four-channel parallel DFB laser, stable 10km inter-building backbone transmission ✅ Duplex LC universal optical port, compatible with ordinary single-mode LC simplex fiber jumpers, low deployment cost ✅ Complete DDM digital optical monitoring, real-time monitoring of operating temperature, transmit/receive optical power and laser bias current ✅ Blue pull tab for quick field differentiation from 2km CWDM4 green pull tab modules

Enterprise industrial park cross-building 100G backbone interconnection, medium-sized data center inter-machine room short long-distance convergence, financial multi-building fiber trunk links, campus core network reconstruction projects, commercial computer room 100G single-mode networking.