Huawei QSFP+ 40G eSM4 10km Single-mode Parallel Optical Module PN:02311DTR

Medium-reach parallel single-mode QSFP+ optical module PN 02311DTR, standard 40GBase-eSM4, 4-channel parallel 1310nm DFB laser, MPO 12-core fiber interface, max transmission distance 10km over G.652 single-mode fiber, used for inter-building 40G long-distance transmission of data centers and metropolitan networks.

✅ Standard QSFP+ hot-swappable package, plug-and-play compatible with 40G core switches and metro aggregation equipment ✅ 4-lane parallel 1310nm DFB laser, low chromatic dispersion, stable 10km single-mode long-distance transmission ✅ Adopts MPO multi-core connector, saves wiring space for multi-channel parallel optical links ✅ Built-in complete DDM digital optical monitoring, real-time readout of temperature, Tx/Rx optical power and laser bias current ✅ Distinct blue pull tab for quick distinction between single-mode parallel modules and multimode parallel modules on site ✅ Solves the demand for cross-building and cross-park 40G high-speed optical transmission

Data center inter-building 40G backbone interconnection, metropolitan area network medium-distance convergence transmission, industrial park multi-building high-speed networking, campus long-distance core network transmission projects.