1. Single-directional DWDM MUX/DEMUX+ OADM
2. Bi-directional DWDM MUX/DEMUX+ OADM over Dual fiber
3. Bi-directional DWDM MUX/DEMUX+ OADM over Single fiber
4.Bi-directional DWDM MUX/DEMUX+ OADM over Single fiber( With circulator inside)
For more options, please contact sales@plexoptics.com.