10 Best Sine Wave Generator Reviewed

Reviews Scanned

1HZ-500KHZ DDS Functional Signal Generator, Seesii DDS Function Low Frequency Signal Generator Sine/Triangle/Square/Sawtooth Waveform

1HZ-500KHZ DDS signal generator is small but has many functions, easy to operate and carry. The power supply can be either AC/DC adaptor or a battery.
It can be used with oscilloscope to test and debug electronic circuit, the frequency response of audio amplifier and impulse response,It also can calibrate the sweep time factor of oscilloscope.
The square waveform is suitable for oscilloscope attenuator and the adjustment of probe impulse response.
Have a filter (can be opened and closed) to suit the output of sine wave and pulse wave.
This functional signal generator can test many kinds of wave forms such as: sine, square, triangle, positive and negative sawtooth waveform. It is especially designed for those professional worker.

FG?100 DDS Function Generator, Sine Frequency 1HZ?500KHz Counter Source Generator Meter Output Sine Square Triangle Forward Sawtooth Wave

【MULTIFUNCTIONAL USE】: Together with the oscilloscope, it can be used for electronic circuit testing and debugging, testing and measuring the frequency characteristics and impulse response of audio amplifiers, which is very suitable for troubleshooting. Due to the good accuracy and frequency stability of DDS, it is also suitable for oscilloscope scan time factor calibration. Square wave output is suitable for oscilloscope attenuator and probe pulse characteristics adjustment, etc.
【FREQUENCY RANGE】: Sine waveform 1Hz-500kHz (where the output amplitude is flat to 200 kHz, and the output amplitude decreases with further increase in frequency), other waveforms 1Hz-20kHz (but the upper limit of adjustable frequency is not limited, if the distortion and wobble requirements are not high, the frequency of use can be further increased).
【MULTI-WAVEFORM】: This function signal generator can test many kinds of waveforms, the main output waveforms are sine and square wave, triangle wave and sawtooth wave. It is especially designed for those professional workers. It is very easy to set up and use in almost any environment, and the cost is very low, which is very suitable for teaching and field use.
【WAVEFORM FILTER】: FG-100 DDS function generator is a low frequency signal generator. There are filters that can be opened and closed, which can be well adapted to sine and pulse waveform output.
【2 WAYS POWER SUPPLY】: The power supply can be AC/DC adapter or battery. Power supply DC3.5-10V, DC5V is recommended for adapter, 3.7V lithium battery for battery power. 1HZ-500KHZ DDS signal generator is small, multi-functional, simple to operate, and easy to carry.

0.01Hz~300000Hz Adjustable Schumann Sine Wave Resonance Generator Ultra-Low Frequency Pulse Generator Resonator USB (1)

Adjustment range: 0.01Hz~30000Hz
Waveform: Sine Wave(can't output Other waves)
Signal voltage amplitude: 3V
Power supply interface: DC 5.5*2.1
Rated power consumption: <1W

Function Generator, FG‑100 DDS Function Generator Sine Frequency 1HZ‑500KHz Counter Signal Source Generator Meter, Power Supply DC3.5-10V

【Versatile Functionality】: This square wave generator is not only ideal for oscilloscope attenuators and probe pulse adjustment, but also provides a high level of accuracy and stable frequency, making it perfect for the calibration of an oscilloscope's scan time factor.
【Flexible Output Options】: Equipped with a filter that can be easily turned on or off, this generator can be conveniently adjusted to suit the output of sine wave and pulse wave as needed.
【Multiple Waveform Options】: The main output waveforms of this generator include sine wave, square wave, triangular wave, and sawtooth wave, providing a diverse range of waveform options for various applications.
【Compact and Portable】: With its small size and lightweight design, this generator is incredibly portable, making it easy to carry and use on the go.
【Simple Operation】: This generator is equipped with an intuitive interface, ensuring easy and straightforward operation even for beginners.

Sale5

Garosa Signal Generator PWM Pulse Frequency Generator Adjustable Module Sine Wave 4-20mA 2-10V Function Generator without RS485

【EASY TO USE】: Voltage, frequency, duty cycle are adjustable under PWM mode.
【ADJUSTABLE MODULE SINE WAVE】 Multifunctional adjustable signal generator.
【SUPPORT MULTIPLE MODES】 Support multiple modes such as PWM Mode, Pulse Mode, Signal Source Mode, Sine Wave Mode.
【STRONG SIGNAL LOAD CAPACITY】: Strong signal load capacity, output current up to 30mA.
【CONCISE CONTROL】: Clear display screen, concise control panel layout.

Signal Generator Kit, XR2206 Precise Function Signal Generator Frequency Module Signal Generator DIY Kit Sine Triangle Square Output Adjustable 1Hz-1MHz, 9-12V Direct Current Input (1)

Good precision: the XR2206 function signal generator is precise, with a transparent case box shell for good assemble; Amplitude: 0-3V at 9V DC input; Distortion: less than 1% (at 1KHz); Flatness: +0.05dB 1Hz - 100kHz
Parameters: Voltage Supply: 9-12V DC Input; Waveforms: Square, Sine, Triangle; Impedance: 600 Ohm + 10%; Frequency: 1Hz-1MHz; Amplitude: 0-3V at 9V DC; InputDistortion: less than 1% (at 1KHz); Flatness: +0.05dB 1Hz - 100kaHz
Sine wave parameters:Amplitude: 0-3V at 9V DC input; Distortion: less than 1% (at 1KHz); Flatness: +0.05dB 1Hz - 100kHz
Square wave parameters: Amplitude: 8V (no load) at 9V DC Input; Rise Time: less than 50ns (at 1KHz); Fall Time: less than 30ns (at 1KHz); Symmetry: less than 5% (at 1KHz)
Triangle wave: Amplitude: 0-3V at 9V DC input; Linearity: less than 1% (up to 100 KHz) 10 mA

Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

【Upgraded Signal Stability】Seesii Dual-channel DDS arbitrary waveform generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened.
【Storage And Custom】 You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish.
【High Precise】 Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%.
【Frequency Meter】With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.The settings allow you to enter up to 20volts
【Lightweght Compact and Portable】With intuitive control panel, you can easy to control.This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research. This is an important tool for both experts and newcomers

SIUKE Low Frequency Pulse Generator, DC 5V Adjustable 0.001Hz-200KHz 7.83Hz Schumann Resonance Ultra-Low Frequency Pulse Wave Generator Audio Resonator Sine Wave

Using DDS algorithm, the frequency step value can be up to 0.001Hz, good frequency stability.
This product can not only output 7.830Hz Schumann wave, but also increase the programmable frequency modulation technology, can be adjusted in the range of 0.001Hz ~ 200KHz frequency (can also be used as an ordinary programmable digital signal generator).
Digital crystal oscillator frequency reference, more stable, more anti-interference;
Power supply interface using DC5.5*2.1 interface, easy to use, USB terminal can be inserted into the power supply or USB charging head or other USB power supply device work.

Weytoll DDS Functional Signal Generator, Function Low Frequency Precise Function Signal Generator Frequency Module Signal Generator 1Hz-500kHz Frequency Amplitude DC4~10V Voltage

【DDS Frequency Ranges】sine waves 1Hz-500kHz (the output amplitude will decrease with the further increase of frequency), other waveforms 1Hz-100kHz (but the upper limit of adjustable frequency is not limited, if the distortion and shaking requirements are not high, use the frequency can be further increased).
【Output Waveform】can output sine waves, squares waves, triangle waves, forward sawtooth waves, reverse sawtooth waves, electrocardiogram waves, noise waves. High-speed squares waves.
【Power Supply】DC4~10V. It is recommended to choose DC5V when using the adapter, and 3.7V lithium battery when using battery power. Current: 160mA when the voltage is 5V. Comes with a power adaptor for power supply.
【Two Potentiometers】DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers. All setting parameters can be saved, the power will restore the last used configuration automatically. High-speed frequency (HS) output up to 16MHz, Can choose 1MHZ, 2MHZ, 4MHZ, 8MHZ, 16MHZ.
【LCD display】LCD display to indicate the data accurately. The DDS signal generator can section into the value: 1, 10, 100, 1000, 10000Hz.

HiLetgo DDS AD9850 Signal Generator Module 0-40MHz Sine Wave and 2 Square Wave Output IC Test Equipment

AD9850 adopts 125MHz active crystal.
Can output 2 sine waves and 2 square waves.
AD9850 frequency range: 0-40MHz. Square Wave: 0-1MHz.
Using 70MHz low-pass filter to make the waveform of the SN ratio better
The after harmonic becomes bigger and bigger when the frequency is between 20-30MHz,and the wave form becomes unclean.

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