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GUI reference

R&S

ZNB/ZNBT

429User Manual 1173.9163.02 ─ 62

Remote command:

[SENSe<Ch>:]SWEep:TYPE POWer

CW Mode

"CW Mode" sweeps, like Time sweeps, are performed at constant frequency and stim-

ulus power, which can be specified in the "Stimulus" settings (see Chapter 5.8.1, "Stim-

ulus tab", on page 414).

The measurement is triggered according to the current trigger settings (see Chap-

ter 5.10.3, "Trigger tab", on page 437). Each trigger event triggers the first partial mea-

surement of a measurement point. The time interval between two consecutive mea-

surements depends on the trigger settings and the sweep parameters (especially the

number of points). Any trigger mode is allowed.

A "CW Mode" sweep corresponds to the analysis of a signal over the time with a time

scale and resolution that is determined by the trigger events. In a Cartesian diagram,

the measurement result is displayed as a trace over a linear time scale (like, e.g., in an

oscilloscope). The diagram is similar to the "Time" diagram. The following example

shows a "CW Mode" sweep with a DUT that does not markedly change its transmis-

sion characteristics over the time.

Tip: Sweep time

The time interval between two consecutive trigger pulses must not be smaller than the

minimum measurement time per measurement point. See "Sweep Time / Auto"

on page 424.

Remote command:

[SENSe<Ch>:]SWEep:TYPE POINt

Sweep Softtool

R&S ZNB Series User Manual

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