Agilent Technologies E8285A Manual page 256

Block Diagrams
RF Analyzer Section
Filters are automatically switched in to remove image and other
interfering signals. The frequency ranges of the filters are as follows:
• 150 MHz low-pass
• 150 MHz - 386 MHz bandpass
• 350 MHz - 650 MHz tunable bandpass
• 650 MHz - 1000 MHz tunable bandpass
• 1400 MHZ - 2200 MHz tunable bandpass
Modulation Measurement
The Receiver assembly, see
into its FM, AM, and SSB components. The demodulated signal is sent
to the Audio Analyzer section for measurement.
256
S:\agilent\e8285\ALR\Book\chapters\blockdiag.fm
Figure 8-5 on page 259, demodulates the IF