Single fiber Mux/Demux are always used in pairs (example: #50116 used with #50117). The transmit wavelength of the client port at side-A must match the receive wavelength of the same client port at side-B. As for the wavelength of the transceiver, it is mainly based on the transmit wavelength of the client port. Por FS en 30 jun. 2017

Thanks for your question, the line type of DWDM Mux Demux ID#50117 is Single Fiber, so FS designed SIDE-A and SIDE-B types, they need to be matched with each other and will help the customers sort out their needs easily. Hope this is helpful to you. Por FS en 22 sept. 2018

Yes. Fiber diameter ( 2.0mm, 0.9mm, 3.0mm ), pigtail length ( 0.25~2m, no extra charge ), with/without connectors, and ABS size (141*115*18mm, 120*80*18mm, 100*80*10mm) need to be considered. Por FS en 28 sept. 2017

Yes, we can customize your Mux perfectly tailored to your specific needs. Any wavelength, any connector, any housing and any special ports can be achieved. Por FS en 22 agto. 2017

Generally, CWDM offers a convenient and cost-efficient solution for short distance (like 70km), low capacity, sub-10G. While DWDM supports long haul applications with speed protocols of up to 100G/200G per channel. Por FS en 24 my. 2017