Amplitude modulation - level and carrier metrics, Am depth accuracy, Am rate accuracyb – Agilent Technologies N9010A User Manual
Page 162: Carrier power, Am depth accuracy am rate accuracy carrier power
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Chapter 16
Analog Demodulation Measurement Application
Amplitude Modulation - Level and Carrier Metrics
Amplitude Modulation - Level and Carrier Metrics
Description
Specifications
Supplemental Information
AM Depth Accuracy
abc
(Rate: 1 kHz to 1 MHz)
a. This specification applies to the result labeled "(Pk-Pk)/2".
b. For optimum measurement, ensure that the channel bandwidth is set wide enough to capture the
significant RFenergy. Setting the channel bandwidth too wide will result in measurement errors.
c. Reading is a measured modulation depth in %.
±0.2% + 0.002 × measured value
(nominal)
AM Rate Accuracy
(Rate: 1 kHz to 1 MHz)
±0.05 Hz (nominal)
Carrier Power
Same as Absolute Amplitude
Accuracy at all frequencies
(nominal).