Product Details
Features
1. This product supports 15 kinds of waveform outputs, such as sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, half wave, full wave, Schumann wave, noise waveform and so on.
2. Full-featured, easy to operate, with oscilloscope, can be used for electronic circuit testing and debugging, frequency characteristics of audio amplifiers and impulse response testing and measurement.
3. Easy to use, with save function, can save all the setup parameters.
4. Compact appearance, only 125 * 80 * 26.5MM size, very easy to carry.
5. Wide range of applications, DDS has good accuracy and frequency stability, but also very suitable for oscilloscope scanning time factor calibration.
2. Full-featured, easy to operate, with oscilloscope, can be used for electronic circuit testing and debugging, frequency characteristics of audio amplifiers and impulse response testing and measurement.
3. Easy to use, with save function, can save all the setup parameters.
4. Compact appearance, only 125 * 80 * 26.5MM size, very easy to carry.
5. Wide range of applications, DDS has good accuracy and frequency stability, but also very suitable for oscilloscope scanning time factor calibration.
Specification
1. Output waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ECG wave, exponential rise, exponential fall, Lorentz pulse, Gaussian pulse, sinusoidal pulse, half-wave, full-wave, Schumann wave, noise waveforms, and other 15 kinds of waveforms.
2. Power supply: DC4-9V (DC5V is recommended when using an adapter, and 3.7V lithium battery is recommended when using battery power); power supply DC interface 3.5mm
3. Current: 180MA when the voltage is 5V.
4. Frequency range: sinusoidal 0.01Hz-500kHz (with the further increase in frequency, the output amplitude will be reduced), 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, you can further increase the frequency used)
5. Resolution: 0.01Hz
6. Sine wave distortion: <1% below 1kHz, <0.5% above 1kHz
7. Output amplitude: Maximum ±10V (P-P)
8.Output impedance: 50Ω
9. DC offset: maximum 10V, with shutdown function
10. All setup parameters can be saved.
11. There are filters can be turned on and off, which can be well adapted to the output of sine and pulse waveforms.
1. Output waveforms: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ECG wave, exponential rise, exponential fall, Lorentz pulse, Gaussian pulse, sinusoidal pulse, half-wave, full-wave, Schumann wave, noise waveforms, and other 15 kinds of waveforms.
2. Power supply: DC4-9V (DC5V is recommended when using an adapter, and 3.7V lithium battery is recommended when using battery power); power supply DC interface 3.5mm
3. Current: 180MA when the voltage is 5V.
4. Frequency range: sinusoidal 0.01Hz-500kHz (with the further increase in frequency, the output amplitude will be reduced), 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, you can further increase the frequency used)
5. Resolution: 0.01Hz
6. Sine wave distortion: <1% below 1kHz, <0.5% above 1kHz
7. Output amplitude: Maximum ±10V (P-P)
8.Output impedance: 50Ω
9. DC offset: maximum 10V, with shutdown function
10. All setup parameters can be saved.
11. There are filters can be turned on and off, which can be well adapted to the output of sine and pulse waveforms.
Key description
When the generator is in running state and the cursor is not blinking (press RUN/STOP), the other keys are invalid; when you need to adjust the parameters, please press RUN/STOP first and wait for the cursor to blink, then you can use the other keys to match the setting.
MODE: Mode key is used to switch the output waveform.
CURSOR: used to move the cursor (use +- key to adjust the frequency).
RUN/STOP: Run or stop the waveform output.
When the cursor is not blinking, the waveform will be output, other keys are invalid.
+: frequency +
-: Frequency-
DC OFF SET: DC bias switch
Press ON: the yellow knob can be adjusted to adjust the DC component of the signal.
Pop OFF: DC component of the signal is 0.
FILTER: Filter switch, when the signal is close to 300K or larger sine wave, press this button, the waveform will become clear.
However, the signal amplitude will also become smaller.
AMP: Side button, used to adjust the signal amplitude (clockwise amplitude becomes larger)
When the generator is in running state and the cursor is not blinking (press RUN/STOP), the other keys are invalid; when you need to adjust the parameters, please press RUN/STOP first and wait for the cursor to blink, then you can use the other keys to match the setting.
MODE: Mode key is used to switch the output waveform.
CURSOR: used to move the cursor (use +- key to adjust the frequency).
RUN/STOP: Run or stop the waveform output.
When the cursor is not blinking, the waveform will be output, other keys are invalid.
+: frequency +
-: Frequency-
DC OFF SET: DC bias switch
Press ON: the yellow knob can be adjusted to adjust the DC component of the signal.
Pop OFF: DC component of the signal is 0.
FILTER: Filter switch, when the signal is close to 300K or larger sine wave, press this button, the waveform will become clear.
However, the signal amplitude will also become smaller.
AMP: Side button, used to adjust the signal amplitude (clockwise amplitude becomes larger)
Steps for use
1. Take out the matching USB to 3.5MM cable and insert it into the power input port (the power supply can be selected from a computer USB port or a cell phone charging head or a rechargeable treasure, it is recommended to choose a power supply that has passed the 3C certification, a bad power supply will prevent the signal generator from working properly), access to the BNC clip line, the red clip line to the oscilloscope probe, and the black clip line is connected to the oscilloscope GND clip.
2. Press the power switch, press MODE to select the waveform to be output:
SlN: Sine waveform
Square: Square waveform
Triangle: Triangle waveform
Sawtooth: Forward sawtooth waveform
Resawtooth: Reverse sawtooth waveform
ECG: Electrocardiogram
EXP-rise: Exponential rise
Lorenz: Lorenz pulse
Gaussian: Gaussian pulse
Sinc: Sinc pulse
Half-wave: Half-wave
Full-wave: Full wave
Schumann: Schumann wave
Noise: Noise wave
EXP-decay: Exponential drop
1. Take out the matching USB to 3.5MM cable and insert it into the power input port (the power supply can be selected from a computer USB port or a cell phone charging head or a rechargeable treasure, it is recommended to choose a power supply that has passed the 3C certification, a bad power supply will prevent the signal generator from working properly), access to the BNC clip line, the red clip line to the oscilloscope probe, and the black clip line is connected to the oscilloscope GND clip.
2. Press the power switch, press MODE to select the waveform to be output:
SlN: Sine waveform
Square: Square waveform
Triangle: Triangle waveform
Sawtooth: Forward sawtooth waveform
Resawtooth: Reverse sawtooth waveform
ECG: Electrocardiogram
EXP-rise: Exponential rise
Lorenz: Lorenz pulse
Gaussian: Gaussian pulse
Sinc: Sinc pulse
Half-wave: Half-wave
Full-wave: Full wave
Schumann: Schumann wave
Noise: Noise wave
EXP-decay: Exponential drop
List
1 x Tester
1 x USB Power Cable
1 x BNC clip cable
1 x Dual BNC cable (optional)
1 x Schumann Wave Module Board (optional)
1 x Tester
1 x USB Power Cable
1 x BNC clip cable
1 x Dual BNC cable (optional)
1 x Schumann Wave Module Board (optional)
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