Technical data

118 Agilent N8201A Performance Downconverter Synthetic Instrument Module, 250 kHz to 26.5 GHz
5 Det/Demod
EMI Average
Selects EMI averaging detection. EMI Average detection displays the average value of
amplitude envelope. It is defined for EMI measurements by the CISPR standard and uses
the VBW filter as a low pass filter, the output of which is sampled during the bucket
interval. This functionality is quite different from the Average detector.
Key Path: Det/Demod, Detector
Dependencies/Couplings: Whenever the EMI Average detector is selected, the
resolution bandwidths available will be the CISPR set listed in Table 2 on page 116 and
Tab le 3 on page 116.
The Video BW is restricted to 1 Hz while VBW is set to Auto.
Remote Command:
See“Detector Auto Manual" on page 106.
Example:
DET EAV