Cisco C56 DWDM-SFP10G-32.68 Compatible SFP+ 10G DWDM 1532.68nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission
P/N: DW-SFP10G40-56#38737
by J***n on 07/27/2022
The suitable type for your device would be Customized 1000BASE-DWDM SFP 100GHz 40km DOM LC SMF Transceiver Module #34001 link: https://www.fs.com/products/34001.html.
by FS.com on 07/27/2022
Yes, the TDCM needs to be added to compensate for the dispersion.
by FS.com on 07/27/2022
by W***r on 07/23/2022
In the DWDM system, there are single-fiber bidirectional and dual-fiber bidirectional, single-fiber bidirectional: realize the simultaneous transmission of optical signals in two directions in one optical fiber, and modules of different wavelengths form one signal, dual-fiber bidirectional: only one optical fiber is completed The transmission of signals in one direction and the transmission of optical signals in the reverse direction are completed by another optical fiber, and the wavelength of the optical signals on the two optical fibers is the same.
by FS.com on 07/24/2022
As far as I know, this module is usually used with DWDM Mux Demux to transmit multiple services on one or a pair of optical fibers to expand capacity . I used it with a 40-channel mux, and the capacity was successfully expanded to 400Gbps.
by D***y on 07/18/2022
by D***t on 07/07/2022
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