标准摘要
[中文适用范围]: IEC 62028 涉及接收数字电视广播传输的数字电视接收机的标准条件和测量方法。 IEC 62028 涉及性能的确定,并通过列出对规范有用的特性并制定这些特性的统一测量方法来允许对设备进行比较。性能要求没有指定,因为它们是由系统的其他国际、区域或国内标准指定的。它不包括特定于传输系统的测量,例如: · 卫星传输系统接收机的测量, · 地面传输系统接收机的测量, · 有线传输系统接收机的测量, · 特定于声音通道的测量,以及 · 特定于数据通道的测量。 IEC 62028 不包括卫星接收室外机和天线的测量方法,需要参考其他适当的 IEC 标准。 IEC 62028 不涉及一般安全问题,需要参考 IEC 60065 或其他适当的 IEC 安全标准,也不涉及辐射和抗扰度,这将由 CISPR 处理。 [外文原描述]: IEC 62028:2002 describes standard conditions and methods of measurement on digital television receivers which receive digital television broadcast transmissions. It deals with the determination of performance and allows the comparison of equipment by listing the characteristics which are useful for specifications and by laying down uniform measuring methods of these characteristics. Performance requirements are not specified, since they are specified by other international, regional or domestic standards for the systems. This bilingual version corresponds to the monolingual English version, published in 2002-02.
英文名称General methods of measurement for digital television receivers