25G DWDM SFP28 Optical Transceiver

25G DWDM SFP28 optical transceiver is high performance optical transceiver and supports 64 wavelengths with 0.8nm spacing at O-band ranging from 1,264nm to 1,356nm, avoiding in-between 1297 and 1322nm to prevent four-wave mixing crosstalk. So, it enables link capacity up to 1.2Tb/s (64 x 25Gb/s). It can be applied for DWDM optical networks, including 5G x-haul with channel-by-channel upgradability, and it is suitable for PtP and ring network topology.


  • Cooled DML transmitter
  • High sensitivity APD receiver
  • Built-in digital diagnostic function
  • Duplex LC Connector
  • Single +3.3V power supply
  • Power consumption < 2.5W
  • RoHS-6 compliant (lead-free)

Wavelength Plan

Product Filter