The SFP28 Transceiver is designed for use in Ethernet/eCPRI/ CPRI links up to 25.78 Gb/s data rate and up to 10 km link length.
They are compliant with SFF8472,SFF-8431,SFF-8432. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.


Our products have passed authoritative certification and complied with international quality standard

Part Number SFP28-25G-BIDI
Vendor Name HaloWill
Form Factor SFP
Wavelength 1270nm-TX/1330nm-RX & 1330nm-TX/1270nm-RX
Connector LC Duplex
Transimitter Type DFB BIDI
Data Rate 25.78Gbps 
Reach 10KM
Cable Type SMF
DDM/DOM Supported
TX Power  -9~-3dBm
Power Consumption  <1.2W
Receiver Sensitivity  <-13dBm
Receiver Overload >2.2dBm
Receiver Type PIN
Operating Temperature 0 to 70°C
Extinction Ratio >3.5dB
Host FEC Supported
BER 5E-5
Warranty 3 years
Protocols IEEE 802.3ah-2004, IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant

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