| SG-C04E 4E1 PDH Optical Multiplexer |
SG-C08 8E1 PDH Optical Multiplexer |
SG-C16 16E1 PDH Optical Multiplexer | SG-16E1 Business slot for Multiservice Transmission Platform | SG-G.703 Business slot for Multiservice Transmission Platform | SG-D4E1 Business slot for Multiservice Transmission Platform | SG-8E1 Business slot for Multiservice Transmission Platform | SG-V.35 Business slot for Multiservice Transmission Platform | SG-U Multiservice Transmission Platform |
