R&S NRP2, Руководство пользователя

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Instrument Functions
R&S
®
NRP2
121 User Manual 1173.9157.02 ─ 03
Define calculation of measurement result:
​
CALCulate<[1]..8>:
​
FEED<[1]|2>
​
on page 223
Read result:
​
FETCh?
​
on page 209
4.5.4.1 Measurement results
The measured values for the selected gate and trace (waveform) are indicated in the info
panel below the graph (see also
​
"Select Trace ..." on page 122).
Average / Peak / Peak/Avg
Average power, peak power and the ratio peak power to average power.
"1 | 2" Start and stop time of gate.
"
Δ
t"
Duration of gate.
SCPI command:
Configuring measurement:
​
CALCulate<[1]..8>:
​
FEED<[1]|2>
​
on page 223
Retrieving results:
​
FETCh?
​
on page 209
4.5.4.2 Controls in gates display mode
Display
Selects another view, see
​
chapter 4.5.2, "Trace window" , on page 113.
Config Gates ...
Open the subdialog to configure the four available gates, see
​
chapter 4.5.4.3, "Gate
diagram settings" , on page 122.
Pos Scale
Defines if the cursor keys position or scale the waveform.
"Pos" The cursor keys shift the waveform in horizontal and vertical direction
"Scale" The cursor keys expand and compress the waveform. When the hori-
zontal scaling is modified, the points (pixels) at the left of the screen
remain unchanged. When the vertical scaling is modified, the neutral
zone depends on the unit selected: the points in the center of the screen
remain unchanged when dBm, dB and dBµV are used. The points at
the bottom of the screen remain unchanged in all other displays.
[1] [2] [3] [4]
Switches the the function of the cursor keys to altering the borders of a gate.
"[1] [2]" Shifts the start and stop time.
Displaying traces