... available in the form of Plastic ABS module cassette, 19’’ rack mountable box or standard LGX box.Widely used in Gigabit ... ,16,18-CH CWDM Mux/Demux Module packed in 19”rack mount; 100G, 200G DWDM OADM Module(4, 8 channel) 100G ... 1060 single/dual stage Polarization Insensitive isolator PM isolator Free space isolator 3 ports Polarization Insensitive optical circulator 4 ports Polarization ...