Ciena速 NTK587DCE5 Compatible 10GBase-DWDM XFP Transceiver (SMF, 1558.17nm, 80km, LC, DOM). A 100% Ciena速 compatible XFP transceiver that operates at ITU Channel 24, ITU Wavenlength 1558.17nm, and ITU Frequency 192400GHz over single-mode fiber, with a...