User`s guide

28 N9320A Spectrum Analyzer

3 Functions and Measurements

Viewing a Signal

Refer to the procedures below to view a signal.

1 Press > Pow on/Preset > Preset Type > Factory to enable

the factory- defined preset state.

2 Press > Preset to restore the analyzer to its

factory- defined state.

3 Connect the 10 MHz REF OUT on the rear panel to the

front- panel RF IN.

Setting the Reference Level and Center Frequency

1 Press > 10 > dBm to set 10 dBm reference level.

2 Press > 30 > MHz to set 30 MHz to center frequency.

Setting Frequency Span

Press > 50 > MHz to set 50 MHz frequency span.

Reading Frequency and Amplitude

1 Press to place a marker (labeled 1) on the 10 MHz

peak.

Preset/

System

Preset/

System

Amplitude

Frequency

SPAN

NOTE

Changing the reference level changes the amplitude value of the top

graticule line. Changing the center frequency changes the horizontal

placement of the signal on the display. Increasing the span will

increase the frequency range that appears horizontally across the

display.

Peak