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SIGLENT
70 User Manual
● To obtain higher measurement accuracy after calibration, perform calibration using the same
number of points as in actual measurements.
Table 3-10 Points
Parameter
Explanation
Default
201
Range
101 ~ 751
Unit
N/A
Knob Step
1
Direction Key Step
50
3.3.3.2 Sweep
Set the sweep mode in single or continuous, the default is continuous.
1. Single
Set the sweep mode to “Single”. Every time the “Single” key is pressed, a sweep is performed.
2. Continue
Set the sweep mode to “Continue”. In continuous sweep mode, the system will automatically enter into
next sweep directly after each sweep.
3.3.4 TG
Set the signal amplitude of [PORT 1] output.
3.4 Marker
3.4.1 Marker
The marker can be used in the following ways:
● Reading a measured value as numerical data (as an absolute value or a relative value from the
reference point).
● Moving the marker to a specific point on the trace (marker search).
● Analyzing trace data to determine a specific parameter.
The analyzer is capable of displaying up to 4 markers including the reference marker on each trace.
Each marker has a stimulus value (the value on the X-axis in rectangular display format) and one or two
response value (the value on the Y-axis in rectangular display format). The Smith chart and polar formats
each have two marker response values (log amplitude and phase). And the Phase format has two
marker response values (phase and expanded phase) as well.
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