Datasheet

2
 Powerful Waveform Editing Software “UltraWave”
Specifications
All the specifications below apply to DG1000 series Dual-Channel Function/ Arbitrary Waveform
Generator unless where noted. To come up to these specifications, two conditions must be met firstly:
 The instrument must have been operated continuously for 30 minutes under the specified
operating temperature (18°C ~ 28°C).
 Variation of the operating temperature should be within 5
o
C.
Note: All specifications are guaranteed unless where marked “typical”.
Specifications
Frequency
Waveforms
Sine, Square, Ramp, Pulse, Noise, Arb
DG1022
DG1022A
Sine 1 µHz ~ 20 MHz 1µHz ~ 25MHz
Square 1 µHz ~ 5 MHz 1µHz ~ 5MHz
Pulse 500 µHz ~ 3 MHz 500µHz ~ 5MHz
Ramp/Triangle
1 µHz ~ 150 kHz
1µHz ~ 500kHz
White Noise
5 MHz bandwidth (-3 dB)
5MHz bandwidth (-3dB)
Arb. 1 µHz ~ 5 MHz 1µHz ~ 5MHz
Resolution 1 µHz
Accuracy
±50 ppm in 90 days
±100 ppm in 1 year
18°C ~ 28°C
Temperature Coefficient < 5 ppm/°C
In order to meet the most basic needs of users,
UltraWave provides 9 standard waveforms: Sine,
Square, Ramp, Pulse, ExpRise, ExpFall, Sinc,
Noise and DC. In addition, hand drawing, line
(point by point) drawing and arbitrary points
drawing are also offered to make it easier to
create complex waveforms and to edit multiple
waves simultaneously through the multi-file
management interface.
Either, UltraWave has following utilitarian
functions:
 Save the arbitrary wave that ha
s been
created as the format of .txt (text file), .csv
(CSV file) and .rdf (arbitrary waveform file)
.
 Read the wave files stored as the format
of .Wfm from DS series Digital Oscilloscope.
 Print wavefroms.
 Download the waves have heen created to
the internal storage of DG1000.

Windows operation: enable to perform
math operations such as“＋”、“－”、“×”
for the waves in two windows.
 Absolute operation: enable to perform
absolute operation for
the selected
waves.
 Filter:
enable to perform low pass
filtering or smoothing
for the whole
wave.