GB/T 14733.2-1993 in English

《GB/T 14733.2-1993电信术语 传输线与波导》由339-2（工业和信息化部（通信））归口，主管部门为工业和信息化部（通信）。
本标准规定了有关传输线与波导专业方面的术语及其定义。本标准适用于电信技术领域。

Scope

This standard specifies terms and definitions related to transmission lines and waveguides, mainly including transmission lines, waveguides and resonant cavity structures, propagation in transmission lines and waveguides, mode, wave and field polarization in transmission lines and resonant cavities, transmission lines Parameters and characteristics of radio waves, power and energy of waves in transmission lines, impedance, reflection, transmission and transfer characteristics in transmission lines, waveguide connections, waveguide components, non-reciprocal effects and devices, terms in transmission line measurement (technical). This standard applies to the field of telecommunications technology.