Top 10 Best Frequency Generator

UPGRADED VERSION OF DSO152 FNIRSI DSO153 is slightly more expensive than the previous DSO152, but it was equipped with higher functionalities. It is not only upgraded to 1MHz Bandwidth, 5MSs Sampling Rate, 500ns-20S time base range, but with the 10X prode comes with the package, voltages up to 400V can be measured. . 2 IN1 DDS SIGNAL GENERATORFNIRSI DSO153 is not only an digital oscilloscope, but it also has the functionality of signal generator combined. It could output and display 14 different waveforms including sine, square, triangle, full, half, noise, and DC,etc, and the maximum waveform output frequency is up to 10KHz. It can be used freely for both periodic analog signals and non periodic digital signals. . QUICK MEASUREMENTWith one-key AUTO setting of all parameters, it can quick measure waveform. Your working efficiency would be highly improved. Only need to long press the AUTO button, the baseline would be quickly calibrated. . FASHIONABLE DESIGNTesting tools need to be cooler than before. This is the concept we live up to when we designed our product.The FNIRSI DSO153 Oscilloscope is equipped with built-in 1000mAH battery. It could continually work for 4 hours after fully charged. You could use it indoor or outdoor without worrying that the battery is running out. . PortablelightweightThe size of this oscilloscope is 99x68.3x19.5mm, which makes it lightweight and easy to carry. No assembling process is needed because it is assembled completely..

PARAMETER --- working voltage range 3.3V-30V frequency range 1Hz-150kHz1Hz-15kHz output current 5-30mA frequency accuracy 2 in each range.. APPLICATION --- as square wave signal generator for experimental development as square wave signal generator for motor driver as adjustable pulse generator for MCU as adjustable pulse generator for PWM dimming, speed regulating, etc.. DISPLAY--- clear LCD displays frequency duty ratio value.. MODE --- 2 modes, normal mode accurate mode.. FEATURE --- with lock function PWM output, can set frequency duty cycle separately duty cycle upper and lower bounds adjustable support serial communication all data auto saved after setting..

Country Of Origin China. Square Waves To 30 Mhz. Dual Channel. Sweep Burst Modulation Harmonics. Ch1 - Ch2 Waveform Combining. Built-In Frequency Counter.

Upgraded Signal StabilitySeesii 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. 200MSas 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 MeterWith linear sweepMax. 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 PortableWith 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.

1. It's 1-channel PWM output signals. The Adjustable Frequency Range from 1Hz to 150KHz. Please Note 1Hz is the limit value. It is relatively large to receive external interference, such as wires or wireless or high temperature, so the fluctuation will be relatively large. It is recommended to use an output above 1Hz.. 2. Shell Protection and Clear LCD high definition Display Display both Frequency and Duty Cycle in more clear status. High precision detection.. 3. Dual Work Mode. Support both Frequency Adjustment and Duty Cycle Adjustment. Support UART. Support enable output.. 4. Support power-down memory function no need to set the data after power-off. Knob supports lock function to avoid misoperation.. 5. Wider Application Square wave signal generator, generating square wave signal for experimental development, generating square wave signal that controls the motor driver, and generating adjustable pulses for MCU Dimmer Dimmer Speed governor, and so on..

Working voltage 3.3 30V Frequency range 1Hz 150KHz. Frequency accuracy the accuracy in each range is about 2 signal load capacity the output current can be about 5 30ma. Output amplitude PWM auxiliary value is equal to power supply voltage ambient temperature -20 70 . All parameters will be saved automatically after setting and therefore won't lose when power off.. APPLICATION ---- as square wave signal generator for experimental development as square wave signal generator for motor driver as adjustable pulse generator for MCU as pulse generator, control related circuits PWM dimming, speed regulating..

Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high-speed MCU microprocessor. The internal circuit adopts the active crystal oscillator as the benchmark. So the signal stability is greatly strengthened.. 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, Saw toothwave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.. With linear sweepMax. up to 999.9s and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.. Storage feature You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce.The frequency output of Sine wave can be up to 15MHz. 200MSas sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits. This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research..

TENMA HAND HELD AUDIO GENERATOR, GENERATOR FREQUENCY 20 HZ150 KHZ IN 46 STEPS, - 0.5 DB, SINE. WAVE OUTPUT 1.2 VOLT RMS NO LOAD.

Dual channel 40 MHz Sine wave Touch screen display. 16 bit vertical resolution Modulation Sweep Burst. TrueArb Technology Easy Pulse Technology. Built-in high precision Frequency Counter. USB LAN interfaces. Optional GPIB adapter available.

Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high-speed MCU microprocessor. The internal circuit adopts the active crystal oscillator as a benchmark. So the signal stability is greatly strengthened.. Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine, Square, Triangle, Pulse, Partial Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, sine pulse, Lorentz Pulse, and 60 kinds user-defined waveform etc. each channel can be independently set the parameters.. With linear sweepMax. up to 999.9s and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function.. Storage feature You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. The frequency output of Sine wave can be up to 15MHz. 266MSas sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits. The rear case can be easily disassembled, and there is no interface around the generator for easy installation and embedding into the test bench. The Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research..

DDS Frequency Rangessine 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 Waveformcan output sine waves, squares waves, triangle waves, forward sawtooth waves, reverse sawtooth waves, electrocardiogram waves, noise waves. High-speed squares waves.. Power SupplyDC410V. 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 PotentiometersDDS 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 displayLCD display to indicate the data accurately. The DDS signal generator can section into the value 1, 10, 100, 1000, 10000Hz..