800G Digital Coherent Optics (DCO) Transceiver FTCE3L27R1PCL for DWDM Applications
https://www.epsglobal.com/Media-Library/EPSGlobal/Products/files/finisar/transceivers/FTCE3L27R1PCL.jpg?ext=.jpg&maxsidesize=400
800G DCO transceivers support DWDM for DCI up to 120km and metro networks over 500km, with OpenZR+ offering 800G, 600G, and 400G modes.
FTCE3L27R1PCL
FTCE3L27R1PCL
Coherent
https://www.epsglobal.com/getmetafile/94cfad1c-656d-435e-8625-94600a97706c/Coherent