Which one of the following is not a transmission parameter of a private line data circuit that utilizes a public telephone network?
Which one of the following is not a transmission parameter of a private line data circuit that utilizes a public telephone network? Correct Answer Geographical parameter
The geographical parameter is not a transmission parameter of a private line data circuit that utilizes a public telephone network.
Transmission parameter of a private line data circuit that utilizes public telephone networks are divided into three broad categories i.e.:
1) Bandwidth parameter
2) Interface parameter
3) Facility parameter
Bandwidth parameters: It includes attenuation distortion and envelope delay distortion.
Interface parameter: It includes terminal impedance, in-band and out of band signal power, test signal power, and ground isolation.
Facility parameter: It includes noise measurements, frequency distortion, phase distortion amplitude distortion, and nonlinear distortion.