R&S SMA100B - Page 270

Improving level performance
R&S
®
SMA100B
270User Manual 1178.3834.02 ─ 09
Remote command:
:TRACe<ch>[:POWer]:SWEep:MEASurement:PULSe:SEParation? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:PULSe:PERiod:DISPlay:
ANNotation[:STATe] on page 541
Transition Times - Pulse Data Analysis
Selects the transition parameters of the pulse signal to be indicated below the mea-
surement diagram.
The R&S NRP-Z sensor searches for the first rising edge and the first falling edge in
the trace.
Rise Time / Fall Time ← Transition Times - Pulse Data Analysis
Displays the time the signal requires from crossing low reference until it reaches high
reference level and vice versa.
Remote command:
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:NEGative:
DURation? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:NEGative:
DURation:DISPlay:ANNotation[:STATe] on page 541
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
DURation? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
DURation:DISPlay:ANNotation[:STATe] on page 541
Pulse Start Time / Pulse Stop Time ← Transition Times - Pulse Data Analysis
Displays the time when the pulse signal crosses the medial reference level.
Remote command:
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:NEGative:
OCCurrence? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:NEGative:
OCCurrence:DISPlay:ANNotation[:STATe] on page 541
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
OCCurrence? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
OCCurrence:DISPlay:ANNotation[:STATe] on page 541
Overshoot (Rising Edge / Falling Edge) ← Transition Times - Pulse Data Analysis
Display the maximum value of the pulse signal following a rising transition and the min-
imum value of the signal after a falling transition, respectively.
Overshoot values are given in per cent of the pulse amplitude as shown below:
●
Overshoot(pos) = 100* (maximum - top level ) / (top level - base level)
●
Overshoot(neg) = 100* (base level - minimum) / (top level - base level)
Remote command:
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
OVERshoot? on page 540
:TRACe<ch>[:POWer]:SWEep:MEASurement:TRANsition:POSitive:
OVERshoot:DISPlay:ANNotation[:STATe] on page 541
Using power sensors