QSFP28 LC-Duplex-Module with integrated CWDM Mux/Demux for direct interconnection of MediorNet frames, 1270nm, 1290nm, 1310nm, 1330nm, 100Gbps, opt. Budget (25G) min 3.1dB (P-out= -5.0 to 2.5dBm, P-in = min -8.1dBm); opt. Budget (10G/4.25G with MN-Z-SFP+-SMC1xxx-14-10Gbps/MN-Z-SFP-SM-C1xxx-18-4,25Gbps) min 11.0dB; Distance to cover depending on attenuation of fiber used: 9/125µm Singlemode-Fiber up to: 2km (1,24mi)