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Tektronix AFG2021

20 MHz, 1-Ch Arbitrary Function Generator

Brand: Tektronix
Model Number: AFG2021
Our Item No: AFG2021
Condition: NEW
PDF Document Icon Data Sheet (147 KB)


Product Features:

  • 1 uHz to 20 MHz frequency range
  • 20MHz sine,10MHz square and pulse waveforms provide coverage for your most common applications
  • 250 MS/s sample rate for arbitrary waveforms
  • 1 channel with floating output from ground
  • 4 built-in 128Sa memory for arbitrary waveforms
  • USB memory expansion capability provide substantial capacity for defining complex waveforms
  • 10 Vpp amplitude into 50 Ω load
  • The innovative UI reduces setup and evaluation time with direct access to frequently used functions and parameters
  • USB host on front panel for arbitrary waveform and instrument settings save/recall
  • USB device and optional GPIB, LAN interfaces for arbitrary waveform download and remote control from a PC
  • Modulation, sweep and burst modes
  • Built-in noise generator to add noise onto signals
  • Pulse generator with independently variable leading and trailing edge times
  • Trigger input/output and reference clock input enable synchronization of the instrument to scopes or other AFG’s
  • Large 3.5 inch color screen displays both graphical and numeric waveform information simultaneously
  • 8 selectable user interface languages


  • Electronic test and design
  • Sensor simulation
  • Education and training
  • Functional test
  • System Integration

Usually, generating a range of signals requires investment in a high-end signal generator. Introducing the Tektronix AFG2021 Single Channel 20 MHz bandwidth, 250 MS/s Arbitrary/Function Generator. With 20 MHz bandwidth, 14-bit resolution, and 250 MS/s sample rate, the Tektronix AFG-2021 Arbitrary Function Generator can create simple and complex signals. But perhaps its most impressive feature is its entry-level price.

The innovative ease-of-use features first seen on the Tek AFG3000 Series arbitrary/function generators are the building blocks for the Tektronix AFG2021, providing quick access to setup and operational features. Experienced AFG3000 users will find it especially easy to setup the newTektronix AFG2021. A 3.5 inch color TFT screen shows relevant parameters in both graphic and text formats, so you can have full confdence in your settings and focus on the task at hand. The front-panel shortcut buttons and rotary knob provide quick access to the most frequently used functions and settings.

The Tektronix AFG 2021's 3.5 in color TFT LCD shows the relevant settings in both graphic and text formats. The shortcut buttons and rotary knob allow easy access to the most frequently used settings and functions the Menu and online help are available in 8 languages.

  • 1 - User Manual
  • 1 - Power Cord
  • 1 - USB Cable
  • 1 - CD-ROM with Programmer manual and service manual
  • 1 - CD-ROM with NI Labview Signal Express and IVI Drivers
  • 1 - CD-ROM with ArbExpress Software
  • 1 - NIST-Traceable Calibration Certificate
Model Description Buy Now Price
AFG2021 GL Tektronix AFG2021 GL GPIB/LAN Interface for the Tektronix AFG2021 Single Channel 250 MS/s Arbitrary/Function Generator Add to Cart


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Data Sheet: PDF Document Icon (147 KB)
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