A concrete exemplary way of arranging an optical waveguide for an optical splitter according to the present invention will be explained by explaining the way of arranging {HEAD ~ an optical waveguide} for {TAIL ~ a 1×8 type splitter}, although the scope of the present invention is not limited to such an exemplary way 
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A concrete exemplary way of arranging an optical waveguide for an optical splitter according to the present invention will be explained by explaining the way of arranging { HEAD ~ an optical waveguide } for { TAIL ~ a 1×8 type splitter } , although the scope of the present invention is not limited to such an exemplary way
OTH OTH OTH OTH OTH OTH 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 HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH