Advertising Disclosure
10 Best Function Generators - Holiday Sale
Best Choice01SiglentSiglent Technologies SDG2042X Arbitrary Waveform Function-Generators, 40 MHz, Grey
17% Off Free ShippingMain highlights- USB / LAN interfaces. Optional GPIB adapter available
- TrueArb Technology / Easy Pulse Technology
- Dual channel * 40 MHz (Sine wave) * Touch screen display
- Built-in high precision Frequency Counter
- 16 bit vertical resolution * Modulation / Sweep / Burst
9.8Exceptional
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money02Uni-TrendUNI-T UTG900E Series Handheld mini economical, high Performance, Arbitrary Function Waveform Generator (UTG932E)
Main highlights- Sweep function Scan type: linear and logarithmic, test scan from low to high, and scan output from high to low
- Standard 2 Channel, multiple waveform signals Maximum output frequency 60MHz, dual channel, multiple waveform signals: sine wave, square, ramp, pulse, noise, DC, arbitrary waveform
- Modulation function Easy-to-use modulation types: AM, FM, PM, FSK
- Mini palm-sized signal generator Palm-sized signal generator, your personal signal output source, bring you a different sense of experience
- Built-in 24 arbitrary waveforms Built-in 24 arbitrary waveforms 24 kinds of non-volatile digital arbitrary waveform storage
9.7Exceptional
Show more
- 03Seesii
Professional Upgraded 60MHz DDS Signal Generator Counter, Seesii 24" LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter
Free ShippingMain highlights- 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
- 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
- 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
9.5Excellent
Show more
- 04Calreer
Calreer DDS Signal Generator Counter, 2.8in Screen Display 80MHz High Precision Dual-Channel Arbitrary Waveform Generator Frequency Meter 275MSa/s
Free ShippingMain highlights- Wireless Mobile Control: The signal generator can Connect via mobile app for convenient operation. View data, adjust all settings, and import/export custom waveforms directly from your phone for efficient workflow
- Upgraded Signal Stability: Calreer Dual-channel DDS Arbitrary Waveform Generator employs a large-scale FPGA and a high-speed MCU microprocessor, with an active crystal oscillator as the internal reference for significantly enhanced signal stability
- Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 80MHz. 275MSa/s sampling rate. Waveform Length of each one is 8192 and vertical resolution is 14 bits
- 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
- 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
9.4Excellent
Show more
- 05Calreer
Calreer DDS Signal Generator Counter, 2.8in Screen Display 60MHz High Precision Dual-Channel Arbitrary Waveform Generator Frequency Meter 275MSa/s
Free ShippingMain highlights- Wireless Mobile Control: The signal generator can Connect via mobile app for convenient operation. View data, adjust all settings, and import/export custom waveforms directly from your phone for efficient workflow
- Upgraded Signal Stability: Calreer Dual-channel DDS Arbitrary Waveform Generator employs a large-scale FPGA and a high-speed MCU microprocessor, with an active crystal oscillator as the internal reference for significantly enhanced signal stability
- Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 80MHz. 275MSa/s sampling rate. Waveform Length of each one is 8192 and vertical resolution is 14 bits
- 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
- 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
9.3Excellent
Show more
- 06Garosa
Function Generator FG-200 DDS Multifunctional 0.01Hz‑500KHz Sine Square Sawtooth High Precision Function Generator Frequency Module with BNC Coaxial Cable
Free ShippingMain highlights- Wide Application: This DDS generator is used in conjunction with an oscilloscope for electronic circuit testing and debugging, frequency characteristics of sound amplifiers and impulse response testing and measurements. There is a filter (which can be turned on and off) to accommodate sine and pulse outputs.
- Multifunctional: This source generator meter is multifunctional and can test a variety of forms, such as sine , square , triangle , forward sawtooth , reverse sawtooth , and so on. It is designed
- Good performance: This source module has good accuracy and frequency stability, it is also well suited for oscilloscope sweep time factor calibration. Sine waveform 0.01Hz‑500.00kHz (output amplitude decreases with further increase in frequency), other waveforms 0.01Hz‑100.00kHz (but does not limit the upper limit of the adjustable frequency, so if distortion and jitter requirements are not too high, you can further increase the frequency used).
- Excellent ABS Material: This function generator frequency module is made of excellent ABS material, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life.
- Compact And Lightweight: This DDS functional generator is small in size and lightweight, which makes it very convenient to carry and use, and it can be powered by a power adapter or a 3.7V lithium battery(battery not included).
9.2Excellent
Show more
- 07Walfront
JDS6600 DDS Generator Counter Waveform Function Digital Control Sine Frequency AC100-240V(60MHz US Plug)
Free ShippingMain highlights- This instrument is widely used in factories, schools, research institutes and laboratories.
- The series generator has excellent amplitude and frequency characteristics, the appearance of this instrument is exquisite and beautiful.
- The output , amplitude, and frequency can be displayed simultaneously.
- The frequency range up to 60MHz, with duty cycle adjustment, sweep frequency, frequency frequency and counter function.
- JDS6600 series function generator can generate multiple waveforms such as sine , , triangle , pulse , and arbitrary .
9.1Excellent
Show more
- 08Luqeeg
DDS Generator Counter | DC5V DDS Dual Channel Programmable Function Generator | Arbitrary Waveform Frequency Meter | Frequency Analyzer Counter | MHS5200A
Free ShippingMain highlights- 【WAVEFORM TYPE】Sine , square , pulse (adjustable duty cycle, precise adjustable pulse width and cycle time), triangular , partial sine , cmos , dc level (set dc amplitude by adjusting bias), half , full , positive step , inverse step , noise , exponential rise, exponential fall, multiple sound , cinke pulse, lorentz pulse, and 60 user defined waveforms.
- 【PARAMETER】Sine frequency range: 0-6mhz; input voltage: 0.5vpp to 20vpp; working environment temperature: -10℃ to 50℃, humidity <80; square frequency range: 0-6mhz; pulse frequency range: 0-6mhz; triangular frequency range: 0-6mhz; ttl coms digital frequency range: 0-6mhz; any and other waveforms frequency range: 0-6mhz.
- 【MULTI FUNCTION】The generator counter has linear and logarithmic frequency scanning functions, frequency measurement, cycle measurement, positive and negative pulse width measurement and counting functions. Internal circuit uses an active crystal oscillator as the reference, the stability is greatly enhanced. at the same time, counting range: 0-4294967295; calculation method: manual.
- 【DUAL CHANNEL】 generator adopts dual channel dds and ttl electrical level output to produce accurate, stable and low distortion output . Each channel can set parameters and adjust duty cycle independently. arbitrary waveform generator adopts large scale fpga integrated circuit and high speed mcu microprocessor.
- 【DISPLAY SCREEN & EASY TO USE】Clear display screen and yellow green eye design, the eye is not easy to fatigue after long time use, intuitive control panel is easy to control. And, the programmable function arbitrary generator has high accuracy, excellent performance and output short circuit capability, all output terminals can work for 60s under load short circuit.
9.0Excellent
Show more
- 09Seesii
SEESII Signal Generator SG-003A: Analog Current-Voltage Simulator with Adjustable Ranges (4-20mA 0-24V), Real-Time Curve Monitoring, Historical Record Storage, Programmable Multi-Signal Functions
Free ShippingMain highlights- Signal Generator with Multiple Ports: Boasts 4 inner diameters and 4mm ports. The Blue(IN-) serves as an alternative function/input, which can be switched to a 24V test power source. The Red(OUT) and Black(COM) ports constitute the output interface, while the Yellow(IN+) and Blue(IN-) form the input interface. Color-coded design enables straightforward identification
- Rapid Preset Tuning: Equipped with 4 sets of preset signal values, it allows for quick adjustments. It also transforms input signals into different output formats, proving itself a highly functional and dependable tool for professionals in various sectors
- Programmable Output: Output magnitude adjusts automatically according to configurations. Users can choose among three operating modes: steady ascent, steady descent, or cyclic operation
- Live Curve Visualization: Monitor input and output signal patterns through a real-time curve. Users can set the curve's sampling interval, and the simulator automatically adjusts the displayed curve within the predefined range
- Diverse Signal Capabilities: The signal generator offers a range of signal types, such as 0-24mA current, 0-24V voltage, XMT passive current, and Hz pulse. This broad spectrum ensures suitable signals for various professional uses
8.7Very Good
Show more
- 10Yosoo Health Gear
DDS Function Generator, FG-100 DDS Function Generator Sine 1Hz~500kHz Frequency Counter Meter
Free ShippingMain highlights- [Output Waveforms]: The main output waveform are sine and square‑, triangular , sawtooth ; The square output is also suitable for oscilloscope attenuators and probe pulse adjustment
- [Internal Filter]: The generator has a filter which can be turn on/off to suit the output of sine and pulse
- [Frequency Range]: Sine 1Hz~500kHz (Magnitude is flat up to 200kHz, above 200kHz, the magnitude may drop as frequency increases), other waveforms 1Hz-20kHz with good phase noise and small distortion, if you don’t care the phase noise and distortion, it can output full frequency range
- [Easy to Use]: Small size, multiple functions, simple operation, easy to carry; The generator is made of material, and practical to use
- [Application]: The DDS function generator is very suitable for the oscilloscope's scan time calibration factor, due to the high and stable frequency of the DDS
8.5Good
Show more
