Huawei 2.5G BiDi Single-fiber eSFP Optical Module Set (34060621 + 34060622)

Bidirectional single-fiber single-mode optical module pair, adopts WDM wavelength division technology, single LC port realizes transmit & receive on one fiber core, multi-rate adaptive 125M~2.67G, supports 15km transmission over OS2 single-mode fiber, wide temperature -10~85℃, saves fiber resource for access network.

✅ Single fiber bidirectional transmission, only one single-mode fiber core needed, halves fiber cable cost ✅ WDM wavelength isolation design, no signal crosstalk, stable bidirectional data transmission ✅ Multi-rate compatible, works with PDH, 2.5G SDH and GE network equipment ✅ Wide temperature chip, stable operation for outdoor cabinet, industrial and unattended stations ✅ Standard eSFP package, plug-and-play, compatible with all Huawei 2.5G eSFP service slots ✅ Sold as matched pair, one Tx1310 & one Tx1490 must be used in pairs ✅ Global spot stock, fast worldwide delivery, official 3-year quality warranty

Community broadband FTTH access, township monitoring single-fiber point-to-point transmission, enterprise fiber shortage reconstruction, rural unattended equipment networking, power station single-core fiber control transmission.