Power line communication systems for power utility applications - Part 2: Analogue power line carrier terminals or APLC
电力设施用电力线通信系统第2部分:模拟电力线载波终端或APLC
IEC?62488-2:2017(E) applies to Amplitude Modulation Single Sideband (AM-SSB) Analogue Power Line Carrier (APLC) Terminals and Systems used to transmit information over power lines (EHV/HV/MV). In particular this document covers basically baseband signals with bandwidths of 4?kHz and 2,5?kHz, or multiples thereof, corresponding to the same high frequency bandwidth/s for single or multi-channel APLC terminals.