【摘要】 文中介绍了电调衰减器的自动测量方法。通过上位机程序对功率计及接口电路的控制,可自动测得电调衰减器一系列衰减量对应的控制码。该方法提高了测量结果的准确性,并缩短了测量所需时间。更多还原

【Abstract】 A new auto measurement method of attenuators is introduced. In virtue of controlling the power meter and the interface circuit by software installed in the upper-computer, codes correspond to a series of attenuation values can be obtained automatically. This method not only improves the accuracy of the measurement result, but also greatly reduces the measurement time.更多还原