3X FG-200 DDS Function Signal Generator Frequency Counter 0.01Hz -500KHz Signal Source Module

3X FG-200 DDS Function Signal Generator Frequency Counter 0.01Hz -500KHz Signal Source Module Description

I.The main technical parameters:
1. Output waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ECG wave, exponential rise, exponential fall, Lorentz pulse, Gauss pulse, Sinc pulse, half-wave, fll-wave, Schumann wave, noise wave, and so 15 kinds of waveforms.
2. Power supply: DC4-9V, DC5V is recommended when using adapter, 3.7V lithium battery is recommended when using battery power.
3. Current: 180MA at voltage 5V
4. Frequency range: sine wave 0.01Hz- 500.00kHz (with further increase in frequency, the output amplitude will decrease), other waveforms 0.01Hz-100.00kHz (but does not limit the upper limit of the adjustable frequency, if the distortion and jitter requirements are not high, the use of frequency can be further increased).

Resolution: 0.01Hz.
Sine wave distortion: Less than 1% below 1kHz, Less than 0.5% above 1kHz.
Output amplitude: Maximum t10V (P-P).
output impedance: 50 ohms.
offset: maximum10V, with shutdown function.
All setup parameters can be saved.
there are filters can be turned and off, can be well adapted to sinusoidal and pulse waveform output.
II. Features:
Compact size (125x80x26.5MM),complete functions, simple operation, easy to carry. It can be
powered by a power adapter or a 3.7V lithium battery. Together with an oscilloscope, it can be used for electronic circuit
test and debugging, frequency characteristics and impulse response test and measurement of audio amplifiers. Due to the
good accuracy and frequency stability of DDS, it is also very suitable for oscilloscope sweep factor calibration. The
square wave output is suitable for oscilloscope attenuator and probe pulse characteristic adjustme
Note: Due to different production batches, there may be slight differences in products.
Colou