仅供上下文使用 - 您正在讨论来自NVNA的提示。
在NVNA中，使用校准的PNA接收器执行功率校准。
在功率校准期间，您不使用功率传感器。
在校准向导过程中执行接收器校准时，您已使用过功率传感器。
您希望连接DUT的原因是功率校准会根据DUT的匹配而改变。
根据不匹配情况，这可能会对输入功率的平坦度产生重大影响。
关于你的第二个问题：“它还会测量输出端口的音量”：答案是肯定的......在功率校准期间，NVNA将在所有频率下以所需功率电平调节所有音调的功率。
以上来自于谷歌翻译
以下为原文
Just for context - you are discussing a prompt from NVNA.
In NVNA, the power calibration is performed using your calibrated PNA receivers. You do not use a power sensor during the power calibration.
You already used the power sensor when you performed the receiver calibration during the cal wizard process.
The reason that you want to have the DUT connected is that the power calibration changes based on the match of the DUT. Depending on the mismatch, this could have a significant impact on the flatness of your input power.
As for your second question: "will it also measure the power for the output port tickler tones": the answer is yes... During the power calibration, NVNA will level the power of all tones at all frequencies at the desired power levels.
仅供上下文使用 - 您正在讨论来自NVNA的提示。
在NVNA中，使用校准的PNA接收器执行功率校准。
在功率校准期间，您不使用功率传感器。
在校准向导过程中执行接收器校准时，您已使用过功率传感器。
您希望连接DUT的原因是功率校准会根据DUT的匹配而改变。
根据不匹配情况，这可能会对输入功率的平坦度产生重大影响。
关于你的第二个问题：“它还会测量输出端口的音量”：答案是肯定的......在功率校准期间，NVNA将在所有频率下以所需功率电平调节所有音调的功率。
以上来自于谷歌翻译
以下为原文
Just for context - you are discussing a prompt from NVNA.
In NVNA, the power calibration is performed using your calibrated PNA receivers. You do not use a power sensor during the power calibration.
You already used the power sensor when you performed the receiver calibration during the cal wizard process.
The reason that you want to have the DUT connected is that the power calibration changes based on the match of the DUT. Depending on the mismatch, this could have a significant impact on the flatness of your input power.
As for your second question: "will it also measure the power for the output port tickler tones": the answer is yes... During the power calibration, NVNA will level the power of all tones at all frequencies at the desired power levels.
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