SainSmart DDS Function Signal Generator Module 0-50kHz Source Frequency Counter DDS Module Wave

Description:
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.
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 ≤0.8% (Reference frequency 1kHz)
Triangle wave linearity ≥98% (0.01Hz~10kHz)
Square wave an increase of Fall Time ≤100ns
Square wave duty cycle range 1%~99%
Package list:
1 x DDS module