Band Span Marker (Spectrum Only); Interval Span Marker (Waveform Only); Coupled Markers (Waveform Only) - Keysight FieldFox B Series User Manual

IQ Analyzer (IQA) – Option 351
Using Markers (IQA)

Band Span Marker (Spectrum Only)

Sets the width of the span (Hz) for the selected marker.
How to measure with the Band Span marker
— Press Marker to create or select a Normal or Delta marker to use to
— Then press
— Then
—

Interval Span Marker (Waveform Only)

Sets the width of the interval span (seconds) for the selected marker.
How to measure with the Interval Span marker
— Press Marker to create or select a Normal or Delta marker to use to
— Then press
— Then
—

Coupled Markers (Waveform Only)

When a Coupled marker is enabled in a window on the FieldFox, the current
active marker in that window is enabled as the 'reference' coupled marker on
the current trace and the x-axis value of any other active waveform markers on
any other traces in other windows are updated to track that of the 'reference'
coupled marker. Refer to
How to measure with the Coupled marker
— Press Marker to create or select a Normal, Delta, or Peak marker to use the
— Then
— Then
Procedure to set coupled markers (Refer to
1. Press Preset >
2. Press Measure 1 >
Keysight N9938-90006 User's Guide
measure Band/Interval Power.
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Marker Function
Band Span Enables or disables the Band Span marker (default: 500 kHz,
minimum: 1 Hz, maximum: 10 MHz).
measure Band/Interval power.
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Marker Function
Band/Int Power Enables or disables the Band Interval Power marker
(default: 5% of the (start time – stop time), minimum: 1 ns, maximum: 10s.
Coupled Marker.
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Coupled Markers
OFF).
Mode Preset (Factory)
User Defined
Figure 11-3 on page 312.
Enables or disables the coupled marker (default:
Figure 11-3 on page 312
):
311