Arbitrary Function Generator | AFG-30xx-Serie
€1,460.00*
€1,460.00*
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Product Information "Arbitrary Function Generator | AFG-30xx-Serie"
GW Instek AFG-30xx Series
Arbitrary Function Generator and Function Generator
with Isolated Outputs for Laboratory, Development and Test Systems
When standard solutions are no longer sufficient
In many laboratory, development and test environments, conventional function generators reach functional and conceptual limits—especially when complex signal shapes, electrical isolation or flexible test setups are required. The GW Instek AFG-30xx series is designed for applications that demand more than simple standard waveforms, providing advanced signal capabilities, electrical isolation and adaptable test configurations. Precise signal generation for demanding measurement and test tasks. The AFG-30xx series supports the generation of sine, square, triangle and arbitrary waveforms with high sample rate, 16-bit resolution and wide bandwidth. Standard test signals as well as complex, application-specific waveforms can be generated reliably for development, verification and automated test sequences.
Galvanically isolated outputs for safe test setups
The galvanically isolated outputs and channels of the AFG-30xx series enable safe signal generation in floating circuits, with differing reference potentials and in power electronic assemblies. This allows measurement and test setups to be implemented in which ground loops, potential shifts and unintended coupling are reliably avoided.
Arbitrary functions and modulation for realistic signal simulation
With comprehensive arbitrary waveform functions, integrated modulation modes, a waveform library and a harmonic generator, the AFG-30xx series supports targeted simulation of real signal waveforms and defined interference profiles. Test scenarios can be reproduced that are difficult or impossible to achieve with conventional function generators.
Suitable for modular and automated test systems
Thanks to the available interfaces and support for external control, the AFG-30xx series can be easily integrated into existing measurement and test software. The instruments are suitable as permanently integrated signal sources in automated test systems. Defined signals can be generated under software control and reliably repeated, both in development and in production.
Optimize your test environment efficiently. Contact our specialists for advice on the GW Instek AFG-30xx series.
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Specifications of the Arbitrary Function Generator of the AFG-30xx Series
The AFG-30xx series is designed for applications that require the generation of defined high-resolution arbitrary waveforms while providing galvanically isolated outputs at the same time. The technical specifications are particularly suited for use in automated test systems and safety-critical laboratory setups.
- Number of channels: AFG-3021, AFG-3031 = 1 channel; AFG-3032, AFG-3022 = 2 channels
- Standard waveforms: Sine, Square, Triangle, Ramp, Pulse, Noise, Harmonic
- ARB sample rate: 250 MSa/s
- ARB repetition rate: 125 MHz
- ARB waveform length: 8 Mpoints
- ARB memory: 10 waveforms × 8 Mpts (non-volatile)
- Frequency ranges:
- Sine/Square: 1 µHz to 30 MHz, 1 µHz to 20 MHz (model dependent)
- Triangle/Ramp: 1 µHz to 1 MHz
- Frequency resolution: 1 µHz; frequency stability: ±1 ppm (0–50 °C), ±0.3 ppm (18–28 °C)
- Vertical resolution: 16 bits
- Output amplitude:
- Accuracy: 10 mVpp to 10 Vpp at 50 Ω, 2 mVpp to 20 Vpp (open circuit)
- Resolution: 0.1 mV / 4 digits
- Flatness: 0.1 dB <10 MHz, 0.2 dB from 10 to 30 MHz
- Offset range: ±5 Vpk (50 Ω), ±10 Vpk (open)
- Output impedance: 50 Ω typical; output disabled: >10 MΩ
- Isolation: I/O ground isolated from chassis; maximum voltage at isolated terminals: ±42 Vpk
- Modulation modes: AM, FM, PM, PWM, FSK, SUM
- Sweep time: 1 ms to 500 s; burst cycles: 1 to 1,000,000 or ∞
- 10 MHz reference:
- Output: 1 Vpp / 50 Ω
- Input: 0.5 to 5 Vpp, 10 MHz ±10 Hz, 1 kΩ, AC-coupled
- Interfaces: USB, LAN, GPIB (optional)
- Memory: 10 setup memory locations
- Display: 4.3" TFT LCD, 480 × 3 (RGB) × 272
- Power supply: AC 100–240 V, 50–60 Hz
- Power consumption: 50 VA / 85 VA (model dependent)
- Dimensions (W × H × D): 265 × 107 × 374 mm
- Weight: approx. 4 kg
Options and Accessories of the Arbitrary Function Generator of the AFG-30xx Series
The available options and accessories allow the AFG-30xx series to be adapted to different system and integration requirements. They are particularly suited for use in automated test systems, rack installations and remotely controlled measurement environments.
- GTL-246: USB connection cable: USB-A -> USB-B
- Opt. 01: GPIB interface
- GRA-432: Rack adapter kit (19" rack mounting kit)
- GTL-232: RS-232C cable, 9-pin, null modem, length approx. 2 m
- GTL-250: GPIB cable, double shielded, length approx. 0.6 m
- GTL-248: GPIB cable, length approx. 2.0 m
- Free download of software for editing arbitrary waveforms
Scope of Delivery of the Arbitrary Function Generator of the AFG-30xx Series
The scope of delivery of the AFG-30xx series includes all components required for immediate operation in laboratory and test environments. Depending on the model, the appropriate connection cables and documentation are included.
- 1x test lead (GTL-110) for AFG-3031/AFG-3021
- 2x test leads (GTL-110) for AFG-3032/AFG-3022
- 1x user manual CD
- 1x quick start guide
- 1x power cord
Video of the Arbitrary Function Generator of the AFG-30xx Series
Application Areas of the Arbitrary Function Generator of the AFG-30xx Series
The AFG-30xx series is used wherever precise, reproducible and flexibly configurable signals are required—particularly during development, verification and pre-compliance test phases.
- Development and verification of analog and digital circuits, e.g. for functional testing, signal integrity analysis and fault simulation
- Driving power stages, switched-mode power supplies and motor drives, including realistic signal profiles
- Automotive and communication modules, especially for floating potentials and safety-critical measurements
- Characterization of filters, amplifiers and sensors under defined frequency and amplitude conditions
- EMC pre-compliance testing with deliberately generated high-frequency and interference profiles
- Educational laboratories and hands-on measurement technology for teaching modern signal generation
- Application development and data-driven test environments, including automated test sequences
- Education and laboratory courses requiring flexible and safe signal generators
Founded in 1975, Good Will Instrument Co., Ltd was the first professional manufacturer in Taiwan specializing in electrical test & measurement instruments. GW Instek began as a manufacturer of power supplies and quickly expanded into the development of high precision electronic test and measurement instruments.
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