The present multi wavelength selective switch may be manufactured as monolithic integrated optical components in any dielectric material, e.g. in {HEAD ~ a material} comprising {TAIL ~ elements} from groups III V of the periodic table of the chemical elements such as the system InGeAsP/InP 
The present multi wavelength selective switch may be manufactured as monolithic integrated optical components in any dielectric material , e.g. in { HEAD ~ a material } comprising { TAIL ~ elements } from groups III V of the periodic table of the chemical elements such as the system InGeAsP / InP
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH