scope:

In CISPR 22, conducted disturbances of ITE are measured at the mains terminals and at the telecommunications port separately. Most PLT devices however use one port for both purposes (mains power supply and telecommunications). This leads to the definition of the "PLT port", which is not yet defined in CISPR 22 Ed. 6 (2006). This CD deals with measurement methods and emission limits for power line telecommunications (PLT) devices connected to the mains network within a domestic environment and linked to other PLT devices connected at the same premises. They are called "In-Home" PLT devices.