GWINSTEK AFG-3031, AFG-3032, AFG-3021, FG-3022 Signal Generator

GW Instek launches the AFG-3000 series, which are 20MHz/30MHz single isolated channel and dual isolated channel arbitrary waveform signal generators, suitable for industrial, scientific research, and educational fields. In the isolated output design, the ground of all output channels is isolated from earth ground, making them suitable for testing applications with floating circuits, such as connecting in series with the DC voltage of a power supply, where the DC plus AC output can reach up to +42V or -42V. Moreover, the dual channels can be used independently or with multiple instruments outputting simultaneously without concern for ground reference issues, such as automotive engine controllers or drivetrains, etc. They provide arbitrary waveform characteristics with a 250 MSa/s sampling rate, 16-bit resolution, and 8 M-point memory depth. In addition to downloading pre-edited waveform files to memory to generate arbitrary waveforms, users can also use the built-in DSOLink function of the AFG-3000 series to replicate and generate signals measured by GW Instek digital oscilloscopes.
 
The AFG-3000 series supports multi-channel synchronized phase operation, with phase synchronization of up to 6 units and 12 channels. Users can input a 10 MHz atomic clock frequency standard through an external signal source to improve the accuracy of frequency output. It supports frequency sweep and amplitude sweep, which can be combined with linear/logarithmic, one-way (sawtooth)/two-way (triangle), continuous/single trigger/gated trigger functions to achieve various application requirements through different sweep modes. Frequency sweep can test the frequency response of electronic components such as filters and low-frequency amplifiers, etc. Amplitude sweep can simulate vibration testing (used in conjunction with a vibration tester), fatigue and aging testing of various materials, and linearity testing of low-frequency amplifiers, etc.

• 1uHz~20/30MHz，20Vpp，1/2 Ch

• Arbitrary waveform 250 MSa/s, 16-bit resolution, 8M record length

• Isolated channel circuit design

• Supports synchronized phase operation of up to 6 units and 12 channels

• Harmonic signal generator

• Dual-channel models support SUM modulation, coupling, tracking, and phase functions

• Independent pulse wave parameter settings

• Built-in AM/FM/PM/FSK/PWM/SUM modulation, sweep, and Burst functions

• Provides USB/LAN/GPIB (optional) instrument control interfaces