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Brand : Rigol Electronic
Manufacturer Ref. : DG2021A
Presentation

Maximum Output Frequency: 25 MHz.
Sample rate: 100 MSa/s maximum.
Memory depth: 512K points.
Vertical resolution: 14 bits.
Built-in pulse generator with adjustable width and edge.
Built-in PWM generator.
Mixed Signal Generator with digital logic output (16 data channels and 2 clock channels).
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Download the data sheet
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| Channel Count : | 1 Channel
| | Sampling rate (S/s) : | 100 Msps
| | Frequency Range (Hz) : | 25 MHz
| | Memory (Pts) : | 512 kpts
| | Wobulation (Y/N) : | Yes
| | Waveforms (Type) : | Sinus Square Pulse Sweep Noise Ramp Exponential rise Exponential fall Sin(x)/x
| | Modulation (Type) : | AM FM FSK PM PWM
| | Safety Overvoltage : | nc
| | Display/resolution : | Mono LCD, 256x64
| | Communication interface (Type) : | USB Ethernet GPIB RS-232
| | Additional Characteristics : | Cardiac, DC waveforms.
| | Package includes : | Power Cord, USB Data Wire, Ultrawave Software CD-ROM (Waveforms Editor), User Manual
| | Dimension (HxWxD) (mm) : | 108x232x288 mm
| | Net Weight (kg) : | 2.7 kg
| | Standard Manufacturer Warranty (Year) : | 1 YEAR | |
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Brand : Rigol Electronic Serie : DG2000 Manufacturer Ref. : DG2021A Order Ref. : DG2021A Weight : 4 kg
Rigol DG2000 series
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1. Mixed Signal Generator with digital logic output (16 data channels and 2 clock channels) |
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2. Advanced
DDS technology, 100 MSa/s maximum sample rate and 40 MHz maximum output
rate, 14 bits vertical resolution, 512K points of memory depth |
|
3. Built-in pulse generator with adjustable width and edge |
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4. Built-in PWM generator |
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5. Versatile
interface configuration: USB Device, LAN, GPIB, RS-232; USB Host to
support USB disk, USB printer and seamless connectivity with DS series
products |
|
Model |
DG2041 |
DG2021 |
DG2041A |
DG2021A |
|
Maximum Output Frequency |
40 MHz |
25 MHz |
40 MHz |
25 MHz |
|
I/O |
USB Device,RS-232 |
USB Device,RS-232,LAN/GPIB |
|
Optional Configuration |
Digital Logic Output Module |
| 1. Simulation of sensors and actual environment signals |
| 2. Circuit function test |
| 3. Serial bus test |
| 4. IC test |
| 1. Optional digital logic module: more actual mixed signals can be recurred together with analog channels |
| 2. DDS technology: Output signals become more accurate and stable with lower distortion |
| 3. 100 MSa/s of sample rate, 14 bits of vertical resolution, 512k points of memory depth |
| 4. 10 standard waveforms: |
| Sine, Square, Ramp, Pulse, Noise, Exponential Rise, Exponential Fall, Sin(x)/x, Cardiac, DC |
| 5. Arbitray waveform defined by user |
| 6. Versatile modulation and variety of waveforms: |
| AM, FM, PM, FSK, PWM, SWEEP, BURST |
| 7. Versatile input and output signals: |
|
Waveforms output, Digital synchronous signals output, External
modulation source, External clock reference (10 MHz), External trigger
and internal clock output (10 MHz) |
| 8. I/O: USB Device, RS-232, GPIB, LAN |
| 9. USB Host, to support USB disk, USB printer and direct system upgrade |
| 10.
Seamless connectivity with DS series digital oscilloscopes: Lossless
recurrence of stored waveforms obtained from DS oscilloscopes |
| 11. Multi-language user interface, built-in help system |
| ·Performance Characteristics |
|
Waveforms |
|
FSK Modulation |
|
Standard Waveforms |
Sine, Square, Ramp, Pulse, Noise, Exponential Rise, Exponential Fall, Sin(x)/x, Cardiac, DC |
Internal Frequency |
2 mHz to 1 MHz |
|
FrequencyRange |
1 µHz to 40 MHz |
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PM Modulation |
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Arbitrary Waveform |
Modulating Waveforms |
Any internal waveform |
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Waveform Length |
1 to 512K points |
Modulating Frequency |
2 mHz to 20 kHz |
|
Non-Volatile Memory |
Maximum 4 waveforms |
Deviation |
0° to 360° |
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PULSE |
PWM |
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Period |
100.0 ns to 2000.0 s |
Carrier Waveforms |
Pulse |
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Pulse Width |
20.0 ns to 1999.9 s |
Modulating Source |
Internal/External |
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Variable Edge Time |
10.0 ns to 1.00 ms |
Internal Modulation |
Sine, Square, Ramp, Noise, Arbitrary Waveform(2 mHz to 20 kHz) |
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|
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Vertical Resolution |
14 bits |
Duty Cycle |
0% to 100% |
|
Sample Rate |
100 MSa/s |
SWEEP |
|
Frequency Characteristics |
Type |
Linear or Logarithmic |
|
Sine |
1 µHz to 40 MHz |
Direction |
Up or Down |
|
Square |
1 µHz to 40 MHz |
Start/Stop Frequency |
100 µHz to 40 MHz |
|
Ramp |
1 µHz to 400 kHz |
Sweep Time |
1 ms to 500 s |
|
White Noise |
20 MHz of bandwidth |
Marker |
Fall Edge of Sync Signal |
|
Resolution |
1 µHz; except Pulse, 5 bits |
BURST |
|
Other Characteristics |
Frequency |
1 µHz to 40 MHz |
|
Burst Count |
1 to 1,000,000 cycles or infinite |
|
Amplitude (into 50 Ω) |
10 mVpp to 10 Vpp |
Start/StopPhase |
- 360°to + 360° |
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Accuracy (1 kHz) |
± 1%of setting ± 1 mVpp |
Internal Period |
1 µs to 500 s |
|
AM Modulation |
Other Parameters |
|
Modulating Waveforms |
Any internal waveform |
Clock Reference |
10 MHz |
|
Modulating Frequency |
2 mHz to 20 kHz |
I/O |
USB Host,USB Device,RS-232 |
|
Depth |
0% to 120% |
Optional Configuration |
Digital Logic Output Module |
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FM Modulation |
Built-in Help |
Multiple languages |
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Modulating Waveforms |
Any internal waveform |
Power |
Worldwide Use, 100 - 240 V / 65 VA Max |
|
Modulating Frequency |
2 mHz to 20 kHz |
Weight |
2.7 kg |
|
Deviation |
DC to 40 MHz |
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Product Dimensions: Width×Height×Depth=232mm×108mm×288mm
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