CN-0150,设计电路可测量 1 MHz 至 8 GHz 任意频率下约 60 dB 范围内的 RF 功率。测量结果以数字代码的形式提供在具有
串行接口和集成参考的 12 位 ADC 的输出处。 RF
检测器的输出具有与 ADC 的无胶接口,并且使用大部分 ADC 输入范围,无需进一步调整。在数字域中执行简单的两点系统校准
说明
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CN-0150, Design Circuit measures RF power at any frequency from 1 MHz to 8 GHz over a range of approximately 60 dB. The measurement result is provided as a digital code at the output of a 12-bit ADC with serial interface and integrated reference. The output of the RF detector has a glue less interface to the ADC and uses most of the ADC input range without further adjustment. A simple two-point system calibration is performed in the digital domain
主要特色
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Operating Frequency
1 to 8000 MHz