WDM Wavelength Division Multiplexing
                A technique by which two or more optical signals having different wavelengths are simultaneously transmitted in the same direction over one fibre. 
            
            
        
                
            
                
            
                
            We offer a wide variety of live and on demand courses covering 2G, 3G, 4G and 5G, RAN and core-focused training, complementary technologies including Wi-Fi, security and packet transport networks.
Start a free trial and experience Mpirical's learning for yourself...