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Application Case - Railway

 

 

 

Application of PCM Equipment in Railway Teleconference System

 

 

 

 

 

Application of PCM Equipment for Railway Analog Audio Channel

 

 

 

 

 

 

Convergence and Access of Railway Integrated Network Management System

 

 

 

 

 

 

E1 bridge aggregation application: infrared axle temperature detection data aggregation access

 

 

 

 

 

 

Optical modification access of infrared axis temperature detection data