Tektronix AFG31251 Arbitrary Function Generator
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Tektronix AFG31251 is a 250 MHz one-channel arbitrary function generator with 2 GS/s sample rate, 16 MSa memory, 9-inch capacitive touchscreen, and built-in waveform creation.
Product details
| Model | AFG31251 |
| Manufacturer | Tektronix |
| Category | Function & Arbitrary Waveform Generators |
| Availability | Made to order |
Description
Overview
The Tektronix AFG31251 is a high-performance one-channel arbitrary function generator with a frequency range of 1 µHz to 250 MHz. It features advanced waveform generation capabilities, real-time waveform monitoring via InstaView technology, and a modern 9-inch capacitive touchscreen interface. Designed for researchers and engineers, the AFG31251 simplifies complex waveform generation and provides both basic and advanced operating modes.
Key Features
- Frequency range: 1 µHz to 250 MHz with 1-channel output
- Maximum sample rate: 2 GS/s with 14-bit vertical resolution
- Memory depth: 16 MSa/ch with optional 128 MSa/ch expansion
- Output into 50 ohms: 1 mVp-p to 5 Vp-p
- 9-inch capacitive touchscreen with smartphone-like interface and quick access shortcuts
- InstaView technology monitors actual waveform at device under test (DUT) in real time
- Programmable waveform sequencing with up to 256 steps in Advanced mode
- Built-in ArbBuilder waveform creation tool (PC not required)
- Variable sample rate technology ensures all waveform details are preserved without skipping or repetition
- Multi-unit synchronization for applications requiring multiple channels
- Outputs protected from overvoltage and overcurrent
- Compatible with TekBench software for setup, control, and analysis
- 3-year warranty included
Applications
- Analog circuit characterization and filter/amplifier frequency response testing
- Replication of real-world signals captured with oscilloscopes
- Function verification and performance characterization
- Clock and system synchronization with variable frequency requirements
- Pulse generation for power device driving
- IQ modulation and pulse train generation
- Embedded circuit design and test
- Advanced research and education applications
Included Accessories
- 3-ft. BNC shielded cable (012-1732-xx)
- 3-ft. USB A to B cable (174-4401-xx)
- Power cord
- NIST-traceable calibration certificate
- Compliance, installation, and safety instructions
Specifications
| Channel/Port Count | 1 |
| High Frequency (range) | 100MHz <= 1GHz |
| Frequency | 250 MHz |
| Number of Channels | 1 Channel |
| Vertical Resolution | 14 bit |
| Memory | 16 Mpts |
| Series | AFG31000 Series |
| Dimensions | 7.55 x 16.25 x 5.64" |
| Display Type | 9 GUI/Large Touch |
| Measurement Range | -5 V |
| Noise Level | -3 dB |
| Voltage DC Range | -2.5 V |
| Warranty | 3 Years |
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Tektronix AFG31251 Arbitrary Function Generator
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