DG2041A Function Generator
 
 

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Rigol DG2041A
40MHz Function Generator





Rigol DG2041A
Features:

  • Built-in PWM generator
  • Versatile interface configuration: USB Device, LAN, GPIB, RS-232; USB Host to support USB disk, USB printer and seamless connectivity with DS series products
  • Mixed Signal Generator with digital logic output (16 data channels and 2 clock channels)
  • Advanced DDS technology, 100 MSa/s maximum sample rate and 40 MHz maximum output rate, 14 bits vertical resolution, 512K points of memory depth
  • Built-in pulse generator with adjustable width and edge

Model
DG2041
DG2021
DG2041A
DG2021A
Maximum Output Frequency
40MHz
25MHz
40MHz
25MHz
I/O
USB Device, RS-232
USB Device, RS-232, LAN/GPIB


  Performance Characteristics

Waveforms
Standard Waveforms Sine, Square, Ramp, Pulse, Noise, Exponential Rise, Exponential Fall, Sin(x)/x, Cardiac, DC
Arbitrary Waveform
Waveform Length 1 to 512K points
Non-Volatile Memory Maximum 4 waveforms
Pulse
Variable Edge Time 10.0 ns to 1.00 ms
Vertical Resolution 14 bits
Period 100.0 ns to 2000.0 s
Pulse Width 20.0 ns to 1999.9 s
Sample Rate 100 MSa/s
Frequency Characteristics
Sine 1 £gHz to 40 MHz
Square 1 £gHz to 40 MHz
Ramp 1 £gHz to 400 kHz
White Noise 20 MHz of bandwidth
Resolution 1 £gHz; except Pulse, 5 bits
Other Characteristics
Amplitude (into 50 Ω) 10 mVpp to 10 Vpp
Accuracy (1 kHz) ¡Ó 1% of setting ¡Ó 1 mVpp
AM Modulation
Modulating Waveforms Any internal waveform
Modulating Frequency 2 mHz to 20 kHz
Depth 0% to 120%
FM Modulation
Modulating Waveforms Any internal waveform
Modulating Frequency 2 mHz to 20 kHz
Deviation DC to 40 MHz
FSK Modulation
Internal Frequency 2 mHz to 1 MHz
Frequency Range 1 £gHz to 40 MHz
PM Modulation
Modulating Waveforms Any internal waveform
Modulating Frequency 2 mHz to 20 kHz
Deviation 0¢X to 360¢X
PWM
Carrier Waveforms Pulse
Modulating Source Internal/External
Internal Modulation Sine, Square, Ramp, Noise, Arbitrary Waveform(2 mHz to 20 kHz)
Duty Cycle 0% to 100%
Sweep
Type Linear or Logarithmic
Direction Up or Down
Start/Stop Frequency 100 £gHz to 40 MHz
Sweep Time 1 ms to 500 s
Marker Fall Edge of Sync Signal
Burst
Frequency 1 £gHz to 40 MHz
Burst Count 1 to 1,000,000 cycles or infinite
Start/Stop Phase - 360¢Xto + 360¢X
Internal Period 1 £gs to 500 s
Other Parameters
Clock Reference 10 MHz
I/O USB Host,USB Device,RS-232
Built-in Help Multiple languages

  
  Advanced Features

  • Optional digital logic module: more actual mixed signals can be recurred together with analog channels
  • DDS technology: Output signals become more accurate and stable with lower distortion
  • 300 MSa/s of sample rate, 14 bits of vertical resolution, 1M points of memory depth
  • 10 standard waveforms: Sine, Square, Ramp, Pulse, Noise, Exponential Rise, Exponential Fall, Sin(x)/x, Cardiac, DC
  • Arbitray waveform defined by user
  • USB Host, to support USB disk, USB printer and direct system upgrade
  • Seamless connectivity with DS series digital oscilloscopes: Lossless recurrence of stored waveforms obtained from DS oscilloscopes
  • Multi-language user interface, built-in help system
  • Versatile modulation and variety of waveforms: AM, FM, PM, FSK, PWM, SWEEP, BURST
  • 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)
  • I/O: USB Device, RS-232, GPIB, LAN

  Typical Measurements

Arbitrary Waveform AM
Sine Pulse
FSK Sweep

  Standard Accesories

Power Cord USB Data Wire Ultrawave Software User Manual



  Models, Options, & Accessories


Model Description List Price  
DG2021A 25 MHz ARB with Lan & GP-IB
   

 
 
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