MSL Technical Guide 32 An accurate RF reference signal for testing power measuring instruments
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چکیده
Providing an accurate reference signal for such calibration work is not always easy. The output characteristics of a signal generator are difficult to measure and the cable, or network, used to connect the device under test to a generator will also affect the power level seen at the device. If these effects cannot be accounted for properly, the accuracy of the reference level will be limited.
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تاریخ انتشار 2014