IEC/TS 61334-5-2 Ed. 1.0 b:1998, Distribution automation using distribution line carrier systems - Part 5-2: Lower layer profiles - Frequency shift keying (FSK) profile

This technical report of type 2 describes a lower layer profile that includes the medium access control sublayer, the physical signalling sublayer and the mains attachment units. This profile uses the FSK modulation technique that offers the advantage of low cost implementation, robustness and immunity againt noise and interferences.