T541-90

This National Standard of Canada is equivalent to American National Standards Institute (ANSI) standard T1.601-1988. The scope of this standard is as follows: (1) It describes the transmission technique used to support full-duplex service on a single twisted-wire pair (2) It specifies both the input signal with which the NT must operate and the output signal that the NT must produce (3) It defines the line code to be used, and the spectral composition of the transmitted signal (4) It describes the electrical and mechanical specifications of the network interface (5) It describes the organization of transmitted data into frames and superframes (6) It defines the functions of the operations channel