Optical attenuation function
	
		
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		                The micro-cladding is placed in the wiring to radiate higher order modes and increase propagation loss.It is possible to adjust the loss value to be different for each wire. 
	                 Possible uses
	                
		                Adjusting the intensity of emitted lightUsage of lower order mode |  | 
	
 
    
	
GI - PWG
	
		
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		                GI structure can be obtained by adjusting the refractive index distribution at the boundary between core and clad.This structure improves the connection efficiency with optical sorce and fibers. 
	                 Possible uses
	                
		                Optical wiring requiring low coupling lossOptical wiring requiring low propagation delay |  | 
	
 
    
	
2D Mirror Array
	
		
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		                An optical path conversion function can be provided in the high-density wiring.It enables multi-core connection with arrayed optical soucrs and multilayered fibers. 
	                 Possible uses
	                
		                Onboard optical modulesOptical sensors emitting different wavelengths for each wire |  |