25G SFP28 DWDM EML 100GHz 2km/10km SMF LC Optical Transceiver (Industrial Grade Optional)

FIBERSTAMP 25G SFP28 DWDM optical transceiver modules for 5G fronthaul are compliant with 25 Ethernet transmission protocols and compatible with 25G eCPRI transmission protocols. The series uses 1 pair of single-mode fiber for transmission, C-band 100GHz C18-C61 44 operating wavelengths are selectable for distances up to 2km or 10km, and industrial-grade operating temperature ranges are available.


  • Full-duplex transceiver module in SFP28 hot-pluggable form factor
  • Single channel DWDM (C-band 100GHz C18-C61 44 wavelengths selectable) EML and PIN/APD
  • Supports transmission rates up to 25.78125Gbps
  • Compliant with SFP28 MSA and 25G Ethernet transmission protocols
  • Compliant with CPRI Option 10 and 25G eCPRI transport protocols
  • Use 1 pair of single-mode fiber for transmission over distances of up to 2km or 10km
  • Power consumption less than 2W
  • Dual LC optical connectors
  • Commercial and industrial grade operating temperature ranges available
  • Operates at a voltage of 3.3V
  • Compliant with RoHS environmental standards (lead-free)
P/N Description
FBC-D2531K10C 25GE/eCPRI SFP28 LR DML 1310nm 10km Optical Transceiver Module
FBC-D2531K10T Industrial Grade 25GE/eCPRI SFP28 LR DML 1310nm 10km Optical Transceiver Module

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