GW Instek AFG-3021 20MHz Arbitrary Function Generator

Overview

The GW Instek AFG-3021 is a 20MHz single-channel arbitrary function generator designed for industrial, scientific research, and educational applications. Featuring a 250 MSa/s sampling rate with 16-bit resolution and 8M-point memory, it provides high-precision waveform generation. The isolated output channels are earth ground-isolated, making it suitable for floating circuit testing applications.

Key Features

• Frequency range 1 µHz to 20 MHz with 1 µHz resolution
• Output amplitude 1 mVpp to 10 Vpp (50 ohm load)
• 250 MSa/s sampling rate with 16-bit resolution
• 8M-point memory depth for arbitrary waveforms
• Built-in waveforms: Sine, Square, Pulse, Triangle, Ramp, DC voltage, and Noise
• Pulse waveform duty cycle adjustable from 0.017% to 99.983%
• AM/FM/PM/FSK/PWM modulation, frequency sweep, amplitude sweep, and burst
• 65 built-in function waveforms for editing
• Earth ground-isolated output for floating circuit applications
• External 10 MHz time base input for frequency synchronization
• USB, LAN, and GPIB (optional) control interfaces
• Arbitrary waveform editing software (AWES) included

Applications

• Industrial signal generation and testing
• Educational experimentation and research
• Frequency response testing of filters and amplifiers
• Automotive electronics and control system testing
• Vibration and material stress testing simulations
• Component aging and linearity testing

Included Accessories

• Test cable (GTL-110 x 1)
• User Manual CD
• Quick Start Guide
• Power cord