Table of Contents
Advertisement
RIGOL
Key Points:
Channel coupling is only available when both the waveforms of the two
⚫
channels are basic waveforms (Sine, Square, Ramp, or Arbitrary waveform).
The generator will adjust the frequency, phase, or amplitude of the channel to
⚫
avoid parameter over-limit if the following conditions occur: 1. the result of the
frequency, amplitude or phase value of CH1 plus (or multiply) the set deviation
(or ratio) exceeds the upper limit of frequency, amplitude or phase of CH2; 2.
the result of the frequency, amplitude or phase value of CH2 minus (or is
divided by) the set deviation (or ratio) is below the lower limit of frequency,
amplitude or phase of CH1.
When the phase of the one channel is modified, the phase (phase displayed
⚫
on the interface) of the other channel will be modified accordingly. At this
point, aligning phase between the two channels can be realized without
executing the Align Phase operation.
Track Mode
Tap the Track Mode parameter selection field and select the track type to "On",
"Inverted", or "Off".
On: enables the track function. The instrument copies the various parameters
⚫
and states (except the channel output state) of CH1 to CH2 automatically. When
the parameters or states of CH1 are modified, the corresponding parameters or
states of CH2 (except the channel output state) will be adjusted to the same
values or states automatically. At this time, the dual channels (if currently
enabled) can output the same signal.
Inverted: the track function has been enabled. The instrument copies the
⚫
various parameters and states (except the channel output state) of CH1 to CH2
automatically. When the parameters or states of CH1 are modified, the
corresponding parameters or states of CH2 (except the channel output state)
will be adjusted to the same values or states automatically. At this time, CH2
2-88
Figure 2-24 Channel Coupling
Chapter 2 Front Panel Operations
DG2000 User Guide
Advertisement
Table of Contents
