Huawei QSFP28 50G BiDi 40km Single-fiber Single-mode Optical Module PN:02312EVX

Long-distance single-fiber bidirectional BiDi QSFP28 optical module PN 02312EVX, 50Gbps rate, CWDM wavelength 1295nm TX / 1309nm RX, simplex LC single-fiber port, max transmission distance 40km over G.652 single-mode fiber. Must be matched with 02312EVY (1309nm TX / 1295nm RX, green pull tab) for paired use, applied to long-distance 5G bearer and cross-district industrial park transmission.

✅ Standard hot-swappable QSFP28 package, compatible with 5G bearer routers and metro aggregation switches ✅ Long-distance BiDi design, single fiber completes bidirectional 50G transmission, saves 50% fiber core resources ✅ High-power laser chip supports stable 40km ultra-long single-mode transmission ✅ Simplex LC universal port, matches standard single-fiber simplex jumpers ✅ Built-in complete DDM digital optical monitoring, real-time monitoring of temperature, transmit/receive optical power and laser bias current ✅ Distinct color pull tabs for quick on-site pairing identification

Metropolitan network cross-district long-distance 5G bearer interconnection, remote industrial park cross-region fiber networking, suburban base station ultra-long fronthaul transmission, fiber resource limited long-distance access convergence links.