SainSmart 0-50kHz DDS Function Signal Generator Module Custom arbitrary Waveform

Brand: SainSmart SKU: 101-10-117 SKU: 101-10-117 Variants ID: 45101644692

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DDS Function / Arbitrary Waveform Generator uses direct digital synthesis technique (DDS), FPGA design, interior prefabricated 7 kinds of commonly used waveform while users can also edit the output 8-bit, 256 points user-defined arbitrary waveforms ; its easy to use , the signal high stability , low distortion , with 1 watt power output, wideband frequency measurement and counter functions. The output signal amplitude and DC offset can be adjusted.

Waveforms: sine, square, triangle , ramp, user-defined waveform ( Arb ) , commonly used pulse, noise, electrocardiogram waveforms.

Main technology data:
signal output:
Output waveform Sine, square wave (variable duty cycle), triangle wave, sawtooth,
Arbitrary waveforms, commonly used pulse, noise, ECG, AM, FM and other waveforms.
Output amplitude �0.5-8Vp-p (no load)
Output impedance 10 ohms ± 10%
DC bias ± 3V
Frequency Range 0.01Hz ~ 50kHz
Frequency resolution 0.01Hz(10mHz)
Frequency Accuracy ±5×10-6
Frequency Stability ±2×10-6/3hours
Sine wave distortion �.8% (Reference frequency 1kHz)
Triangle wave linearity �8% (0.01Hz~10kHz)
Square wave an increase of Fall Time �00ns
Square wave duty cycle range 1%~99%

COUNTER Counter function:
Counting range 0-65535
Measurement frequency range 1Hz~20MHz
Input amplitude 0.5Vp-p~20Vp-p


  • Display LCD1602 LCD display in English
  • Storage and Recall function M0-M9 (M0: default transferred)
  • Size 83mm (length) × 60 mm (width) x 24mm (height)
  • Buzzer function Can be programmed to turn on or off
  • Production Process Surface mount technology, LSI
  • High reliability and long service life
  • Operating Characteristics All key operations, continuous adjustment knob
  • Environmental conditions Temperatureâ€?~40°c Humidity¸<80%

Package list:

  • 1 x DDS module