This part of Part 1 specifies the basic terms used in the theory of electrical and magnetic circuits, as well as those related to circuit elements and their characteristics, network topology, two-port and n-port networks, and methods of circuit theory. This part applies to all scientific and technical fields involving electrotechnical technology.
GB/T 2900.74-2008 Referenced Document
GB/T 14733.2-1993 Terminology for telecommunications. Transmission lines and waveguides
GB/T 14733.7-1993 Terminology for telecommunications. Oscillations,signals and related devices