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Function Generator, Calibrated, Arbitrary, 1 Channel, 20 MHz, AFG-2000 Series

AFG2021 CAL - Function Generator, Calibrated, Arbitrary, 1 Channel, 20 MHz, AFG-2000 Series

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Manufacturer Part No:
Newark Part No.:
Product Range
AFG-2000 Series
Technical Datasheet:
AFG2021 CAL   Datasheet
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Product Information

Arbitrary, Function

1 Channel

AFG-2000 Series



3 Years


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Product Overview

The AFG2021 CAL from Tektronix is a AFG2000 series one channel arbitrary/function generator. It produces sine, square, pulse, ramp, noise, DC, sin(x)/x, gaussian, lorentz, exponential rise, exponential decay and haversine waveforms. With 20MHz bandwidth, 14bit resolution and 250MS/s sample rate, the AFG2021 can create both simple and complex signals at an entry level price. With 12 standard waveforms, modulation capability and a built-in noise generator, user can quickly create the signal need to thoroughly exercise their designs. Typical applications include electronic test and design, sensor simulation, education and training, functional test and system integration. It is approved by UL61010-1; 2004, CAN/CSA C22.2 no. 61010-1:2004, EN61010-1; 2001 and IEC61010-1; 2001 standards. The AFG2021 features internal 4 x 128KS memory, USB memory expansion capability, intuitive user interface. The innovative UI reduces setup & evaluation time.
  • Calibrated arbitrary/function generator
  • 20MHz sine, 10MHz pulse waveforms provide coverage for most common applications
  • USB remote control port, USB flash drive port, menu and online help in 8 languages
  • Built-in modulation, noise generator, burst and sweep modes for greater versatility
  • Excellent frequency agility, ±1ppm time base, 100V to 240V, 50 to 60Hz or 115V, 400Hz power source
  • Large 3.5 inch colour screen displays both graphical and numeric waveform information simultaneously
  • 2U height and half rack width fits both benchtop and rack mounted applications
  • Free ArbExpress software makes waveform editing and downloading extremely easy
  • Free SignalExpress software combines Tektronix bench instruments into low cost solution
  • 104.2 x 241.8 x 419.1mm dimension (H x W x D), 2.87Kg weight, 0°C to 50°C operating temperature


Test & Measurement


AFG2021 arbitrary/function generator, User manual, Power cord, USB cable, CD-ROM with programmer manual, Service manual, Labview and IVI drivers, CD-ROM with ArbExpress software, NIST-traceable calibration certificate.


Do not short output pins or apply external voltages to output connectors. The instrument may be damaged.


To avoid personal injury due to electric shock, do not apply voltages in excess of 42Vpk to any BNC connector ground or to the chassis ground.

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