ATIS TRQ.10.2009

This technical requirements (TRQ) document defines three types of network equipment facility line sharing splitters. The physical environment of the device is not described in the TRQ. This TRQ describe the electrical characteristics of three network equipment facility line sharing splitters function to sufficiently reduce the DSL signal impact on the line card, and permit legacy plain ordinary telephone service (POTS) communication. These requirements support several types of DSL signal transmission. Also included in this TRQ are descriptions of test methods to ascertain compliance and minimize ambiguity of the intent of these requirements