Description
feature:
*It is small in size, fully functional, easy to operate and easy to carry. It can be powered by an adapter or lithium battery.
*Used in conjunction with an oscilloscope, it can be used for electronic circuit testing and debugging, as well as testing and measuring the frequency characteristics and impulse response of audio amplifiers.
*Due to its good accuracy and frequency stability, DDS is also very suitable for oscilloscope scan time factor calibration.
*The square wave output is suitable for adjusting the pulse characteristics of oscilloscope attenuators and probes.
Specification:
. Frequency range: sine wave 1Hz-500kHz
(The frequency with flat output amplitude reaches 200kHz, and as the frequency further increases, the output amplitude will decrease),
Other waveforms range from 1Hz to 20kHz (but the upper limit of the adjustable frequency is not limited, and the frequency can be further increased if the requirements for distortion and jitter are not high).
2. Resolution: 1Hz.
3. Output waveform: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave.
4. Sine wave distortion: <% below 1kHz, <0.5% above 1kHz.
5. Output amplitude: maximum ±10V (PP)
6. Output impedance: 50 ohms.
7. DC bias: maximum ±10V, related to the closing function.
8. There is a filter that can be turned on and off, which can be well adapted to sine wave and pulse wave output.
8. Power supply: DC3.5-10V. It is recommended to use DC5V adapter and 3.7V lithium battery for battery power supply.
packing list:
x FG-100 DDS function signal generator
x USB power adapter cable
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