Huawei 10G BiDi 20km SFP+ Single-mode Optical Module PN:34061128

Single-fiber bidirectional SFP+ optical transceiver PN 34061128, 10Gbps rate, Tx 1270nm / Rx 1330nm, simplex LC single-mode fiber, max transmission distance 20km over OS2 single-mode fiber. It is the matching opposite end model of PN 34061127 (1330Tx/1270Rx), must be paired for end-to-end transmission.

✅ Single-core single-fiber bidirectional transmission, only one strand single-mode fiber realizes sending and receiving at the same time, greatly saving fiber core resources ✅ Matched pair design: one end uses 34061127 (1330 transmit / 1270 receive), the opposite end uses this 34061128 (1270 transmit / 1330 receive), cannot be used alone ✅ High-power DFB laser chip, strong anti-attenuation performance, stable 20km medium-long distance signal transmission ✅ Standard hot-swappable SFP+ housing, plug-and-play compatible with all Huawei 10G switches, firewalls and access equipment ✅ Simplex LC optical interface, matched with simplex single-mode fiber jumpers ✅ Built-in DDM digital real-time monitoring of temperature, transmit/receive optical power and bias current

Community broadband access network, campus cross-building backbone with insufficient fiber cores, park multi-zone interconnection, small metropolitan branch trunk, medium-long distance single-core fiber reconstruction projects within 20km.