IEC 60244-2A:1969/AMD1:1973
Amendment 1 - Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations - First supplement: Appendices
发布时间:1973-01-01 实施时间:


IEC 60244-2A:1969/AMD1:1973标准是一项关于无线电发射机测量方法的标准,主要用于测量无线电发射机的带宽、带外功率和非必要振荡功率。该标准的修订版本为1973年的Amment 1。

该标准规定了测量带宽、带外功率和非必要振荡功率的方法和要求。其中,带宽的测量方法包括使用频谱分析仪、带宽滤波器和功率计等设备进行测量。带外功率的测量方法包括使用带外滤波器和功率计等设备进行测量。非必要振荡功率的测量方法包括使用功率计和频谱分析仪等设备进行测量。

该标准的实施可以保证无线电发射机的带宽、带外功率和非必要振荡功率符合国际标准,从而保证无线电发射机的正常运行和无线电通信的质量。

相关标准
- IEC 60244-1:1969 Methods of measurement for radio transmitters - Part 1: General considerations and definitions
- IEC 60244-2:1969 Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
- IEC 60244-3:1969 Methods of measurement for radio transmitters - Part 3: Modulation characteristics
- IEC 60244-4:1969 Methods of measurement for radio transmitters - Part 4: Frequency stability and frequency drift
- IEC 60244-5:1969 Methods of measurement for radio transmitters - Part 5: Power output and power input