Rigol DS1104Z 4-channel oscilloscope, Digital Storage oscilloscope, DS1104Z 用户手册
产品代码
DS1104Z
RIGOL
DS1000Z User’s Guide
12-10
Method two:
Press
Press
to input desired paramrter values and unist directly using the pop-up
numeric keyboard.
5. To set the DC offset voltage
Press Offset to set the DC offset of the current signal and the range available is
from “-2.5 V + the amplitude value currently set/2” (when the impedance is
“HighZ”) to “2.5 V + the amplitude value currently set/2” (when the impedance is
“50 Ω”).
Rotate
from “-2.5 V + the amplitude value currently set/2” (when the impedance is
“HighZ”) to “2.5 V + the amplitude value currently set/2” (when the impedance is
“50 Ω”).
Rotate
directly to set the desired DC offset value.
Method two:
Press
Press
to input desired paramrter values and unist directly using the pop-up
numeric keyboard.
The offset value is only remained three significant figures. For example, when
the amplitude is set to 10 mV (the impedance is 50 Ω), the offset range
calculated is -1.245 V to 1.245 V, but the actual offset range is -1.24 V to 1.24 V.
The offset value is only remained three significant figures. For example, when
the amplitude is set to 10 mV (the impedance is 50 Ω), the offset range
calculated is -1.245 V to 1.245 V, but the actual offset range is -1.24 V to 1.24 V.
6. To set the start phase
Press Start Phase to set the start phase of the current signal and the range
available is from 0° to 360°.
Method one:
Rotate
available is from 0° to 360°.
Method one:
Rotate
directly to set the desired start phase.
Method two:
Press
Press
to input desired paramrter values and unist directly using the pop-up
numeric keyboard.
7. Align phase
Press AlignPhase to re-configration the two channels and enable the signal
source to output with specified frequency and phase. For two signals whose
frequencies are the same or in multiple, this operation will align their phase. Use
the oscilloscope to sample and display the waveforms of the two channels and
you will see that the phase of the two waveforms shown on the oscilloscope
changed. At this point, press AlignPhase and the waveforms on the oscilloscope
will restore the current phase deviation of the two channels.
source to output with specified frequency and phase. For two signals whose
frequencies are the same or in multiple, this operation will align their phase. Use
the oscilloscope to sample and display the waveforms of the two channels and
you will see that the phase of the two waveforms shown on the oscilloscope
changed. At this point, press AlignPhase and the waveforms on the oscilloscope
will restore the current phase deviation of the two channels.
8. Modulation
Press Modulation to turn the modulation function on or off. For detailed