AFG-2005 | 5 MHz Arbitrary Function Generator
GW InstekBasic waveforms + arbitrary; 20 MSa/s, 10-bit; duty-cycle control and USB remote.
Precise measurement, the trusted choice
A function/arbitrary waveform generator outputs a wide range of waveforms including sine, square, triangle, sawtooth, pulse, and arbitrary waveforms, and supports modulation such as AM / FM / PM. It meets stringent requirements for stable signal sources in electronics design, communications testing, and laboratory teaching.
Basic waveforms + arbitrary; 20 MSa/s, 10-bit; duty-cycle control and USB remote.
Dual channel, rich modulation (AM/FM/PM/FSK), sweep/burst; USB host/device and PC editing.
Equal-spec dual outputs, 120 MSa/s / 16-bit AWG, built-in modulation and sweep/burst.
Intuitive UI and 3.5" LCD; basic waveforms + arbitrary—great for teaching and lab entry-level tests.
25 MHz dual-channel, 16-bit AWG; AM/FM/PM/FSK; multiple sweep modes and sync output for R&D/QC.
Stable, easy-to-use signal source for sine/square/triangle and more—ideal for education and repair.
Entry-level function generator with stable output and intuitive control for basic tests.
1.28 GSa/s, 16-bit; built-in harmonic generator and expression outputs for advanced waveform simulation.
Multiple waveforms, low distortion, high stability—suited for communications, electronics testing, and R&D labs.
Up to 80 MHz, 200 MSa/s; AM/FM/PWM/FSK plus Sweep/Burst for versatile stimulus.
Multi-function precision source with high-resolution outputs and diverse modulation for R&D, engineering, and testing.
Entry-level, stable, and easy to use; basic waveform output for foundational teaching and experiments.
5 MHz basic function generator with stable output for general maintenance and testing needs.
A function signal generator produces simple, repeatable waveforms. At its core are an electronic oscillator and circuitry that create periodic waveforms. Modern instruments typically use digital signal processing (DSP) to synthesize the waveform and a digital-to-analog converter (DAC) to output a highly stable analog signal. Common outputs include sine, sawtooth, pulse, square, and triangle; an arbitrary waveform generator (AWG) can create user-defined waveforms. For oscillators operating at audio and above (> 20 kHz), typical modulation features include AM, FM, and PM to provide diverse test stimuli.
Function/AWG instruments provide standard or critical reference signals and are widely used in:
For example, an arbitrary waveform function generator (e.g., UTG-2062A, ~15 MHz class) can build multi-segment sequences for real-world test conditions.
oscilloscope, electronic signal, waveform analysis, digital storage oscilloscope, sine wave, laboratory instruments, pulse, square wave, triangle waveform oscillator, amplitude modulation (AM), frequency modulation (FM), phase modulation (PM)