Projekta Nr.EN 50090-5-2:2004
NosaukumsThis European Standard defines the mandatory and optional requirements for the medium specific physical and data link layer for HBES Class 1 Twisted Pair in its two variations called TP0 and TP1. Data link layer interface and general definitions, which are media independent, are given in EN 50090 4 2.
Reģistrācijas numurs (WIID)55904
Darbības sfēraThis European Standard defines the mandatory and optional requirements for the medium specific physical and data link layer for HBES Class 1 Twisted Pair in its two variations called TP0 and TP1. Data link layer interface and general definitions, which are media independent, are given in EN 50090 4 2.
StatussAtcelts
ICS grupa97.120