标准摘要
[中文适用范围]： 涉及定义、条件和测量方法，用于确定音频带宽通常不超过 10 kHz 的接收器的性能，用于接收语音和其他类型的信号，使用角度调制（相位/频率调制），或全载波双边带幅度调制。本标准旨在与 IEC 489-1 结合使用。 [外文原描述]： Deals with the definitions, the conditions and the methods of measurement used to ascertain the performance of receivers having audio-frequency bandwidths generally not exceeding 10 kHz for the reception of voice and other types of signals, using angle modulation (phase/frequency modulation), or double-sideband amplitude modulation with full carrier. This standard is intended to be used in conjunction with IEC 489-1.
英文名称Methods of measurement for radio equipment used in the mobile services - Part 3: Receivers for A3E or F3E emissions