Koolertron 80MHz Programmable Signal Generator 3.5in Screen Display High Precision Dual-Channel Arbitray Waveform - US Plug

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Koolertron 80MHz Programmable Signal Generator 3.5in Screen Display High Precision Dual-Channel Arbitray Waveform Frequency Meter 300MSa/s - US Plug

  • Programmable output & Firmware update in real time
  • Voltage-controlled adjustment & Modulation function
  • High sampling rate & Personal color
  • Equivalent performance dual channel output
  • Can draw arbitrary waveform
  • Modulation typeAM、FM、PM、ASK、FSK、PSK、PWM


  • Programmable output & Firmware update in real time: The type of waveform output (such as sine wave, square wave, triangle wave, arbitrary wave, etc.), output time, and output sequence can be freely formulated to realize automatic work.Firmware upgrade can be updated at any time to fix bugs, or used for your special customization needs. Press the corresponding soft key to confirm entering the update mode, and perform a one-key firmware upgrade by connecting with the PC software.
  • Voltage-controlled adjustment & Modulation function: The frequency, amplitude and duty cycle of the output can be controlled by an external analog voltage signal to achieve voltage-controlled sweeping frequency, sweeping amplitude and sweeping duty cycle, which are widely used in industrial debugging.The modulated waveforms can be output in single channel or dual channel. Modulation is the process of adding information from a signal source to the carrier to make it suitable for channel transmission. It is the technology that makes the carrier wave change with the signal.
  • High sampling rate & Personal color: The sampling rate of up to 300MSa/s can obtain more waveform data per unit time, thus making the displayed waveform more accurate.In order to meet the personalized needs of customers, four color schemes for the system are provided. You can use the numeric keys and knob to select the desired system color, press the soft key save to save the selected color.
  • Equivalent performance dual channel output: The same or different function signals or arbitrary waveform signals can be output simultaneously; all parameters can be adjusted independently, the phase difference between the two channels is continuously adjustable from 0 to 359.9 degrees; the signal frequency can be up to 80MHz, and the output signal can be within 1MHz Up to 25Vpp.
  • Can draw arbitrary waveform: PC software and communication protocol are provided for free, arbitrary waveforms can be drawn using the PC software; using the communication protocol can be secondary development programming; all functions of the instrument can be controlled by the PC software (The instrument can be also finished all operations without connecting to the computer).


Screen: 3.5 inch TFT color LCD display
Resolution: 320*480
Maximum frequency of sine wave:80MHz
Sampling Rate:300MSA/S  
Waveform vertical resolution:14 bits

Frequency characteristics 

Sine wave frequency range:1nHz-80MHz
Square wave frequency range:1nHz-30MHz
Triangle wave frequency range:1nHz-50MHz
Pulse wave frequency range:1nHz-30MHz
TTL digital wave frequency range:1nHz-20MHz
Arbitrary wave frequency range:1nHz-50MHz

Modulation type:


Measurement mode

Measurement function:Frequency, positive and negative pulse width, period, duty cycle
Coupling method:DC, AC
Gate time:0.001S-10.000S
Measurement mode:Low frequency, high frequency
Frequency measurement range:1Hz~100MHz
Input signal amplitude range:2Vpp~20Vpp

Counter mode

Counter range:0-4294967295
Coupling method:DC and AC coupling
Counting method:Manual

External modulation input characteristics

Input signal amplitude range:0~3Vpp
Input signal frequency range:DC~200kHz

Scanning characteristics

Sweep channel:CH1 or CH2
Carrier wave:Sine wave, square wave, saw-tooth wave, arbitrary wave (except DC)
Sweep function:Sweep frequency, sweep amplitude, sweep duty
Sweep mode:Linear, logarithmic

Voltage control characteristics

Voltage control channel: CH1 or CH2
Carrier wave: Sine wave, square wave, saw-tooth wave, arbitrary wave (except DC)
Voltage-control function: Frequency control, amplitude control, and duty cycle control
Sweep mode: Linear, logarithmic

Programming features

Running mode: Debugging、normal
Storage: P00-P19
Programming number: 00-99

What's Included

1* Signal generator

1* Power cable

1* BNC male plug test lead

1* USB data cable

1* BNC to alligator clips test lead

1* Quick start

More Information
Brand Koolertron
Weight (kgs) 2.850000
Maximum Frequency 80MHz
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