标准摘要
[中文适用范围]： 本文件规定了140 GHz至300 GHz频率范围内的频谱测量方法。本文件还提供了背景信息，描述了系统配置、关键毫米波预选技术，以及天线在空气中杂散测量的一些示例。 [外文原描述]： IEC TR 63352:2022 describes a high-dynamic-range spectrum measurement system to measure spectra in the frequency range 140 GHz to 300 GHz. Although millimeter-wave (mmWave) technology has high potential for both industries and users, there are no developed techniques for evaluating spectra suppressing the unwanted response generated in the measurement system. This document also provides background information, describes system configurations, key mmWave pre-selector technology, as well as some examples of the spurious measurement of antennas under test (AUTs) over the air.
英文名称Transmitting and receiving equipment for radiocommunication - Radio spectrum measurement method - 300-GHz spectrum measurement equipment