GW Instek AFG 2005 Arbitary DDS Function Generator


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Approx Restocking Date: NA
SKU: 800072
  1. Arbitrary Waveform Function
  2. Adjustable Duty Cycle
  3. Parameter Setting
  4. Waveform Amplitude & DC Offset
  5. AM/FM/FSK Modulation, Sweep & Frequency Counter
  6. USB Interface
  7. Arbitrary Waveform Editing PC Software


(Including GST)

Out of stock

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Brand: GW Instek
Category: Other Measuring Instrument

The AFG-2100/2000 Series Arbitrary Function Generator is a DDS (Direct Digital Synthesized) based signal generator designed to accommodate the Educational and Basic Industrial requirements for an accurate and affordable signal source covering the output of Sine, Square (Pulse), Ramp (Triangle), Noise and Arbitrary waveforms. The 20M Sa/s sampling rate, 10-bit vertical resolution and 4k point memory of the AFG-2100/2000 Series provide the user with a flexible environment for creating the specific waveform output as needed. The 0.1Hz resolution of Sine, Square, and Triangle waveforms and the 1% ~ 99% adjustable duty cycle of Square (Pulse) waveform are the remarkable features to greatly extend its application range in various fields.
The AFG-2100/2000 Series includes 6 models in three frequency bands of 5MHz, 12MHz, and 25MHz. Besides the basic features of the whole AFG-2100/2000 Series, AFG-2100 also carries additional features of AM/FM/FSK Modulation, Sweep, and Frequency Counter.

The user-friendly interface of AFG-2100/2000 Series allows users to set waveform parameters, including waveform type, frequency, amplitude, DC offset, modulation type, and duty cycle, through keypad entry and/or the knob selection, and display the set parameters on the 3.5” LCD screen. The AFG-2100/2000 Series is equipped with a USB Device interface for remote control and waveform editing through a PC. A waveform editing software is provided to facilitate the waveform creation on the PC. After the waveform editing is done, the user is able to download the waveform data from PC to the AFG-2100/2000 Series for signal output.


  1. 0.1Hz to 5 MHz within 0.1Hz Resolution
  2. Sine, Square, Triangular, Noise, and Arbitrary Waveform
  3. 20MSa/s Sampling Rate, 10-bit Vertical Resolution and 4k Point Memory for Arbitrary Waveform
  4. 1% ~ 99% adjustable duty cycle for Square Waveform
  5. Waveform Parameter Setting Through Numeric Keypad Entry & Knob Selection
  6. Amplitude, DC Offset, and Other Key Setting Information Shown on the 3.5″ LCD Screen Simultaneously
  7. AM/FM/FSK Modulation, Sweep, and Frequency Counter Functions (AFG-2100 only)
  8. USB Device Interface for Remote Control and Waveform Editing
  9. PC Arbitrary Waveform Editing Software

Package Includes:

1 x GW Instek AFG 2005 Arbitary DDS Function Generator

SKU: 800072 Category:

GW Instek AFG 2005

Power supply

100 to 240V AC 50/60Hz



Sampling Rate


Waveforms Output

Arbitrary, Rectangular, Triangular, Sinus, Noise

Type of Generator

Arbitrary Function

Waveform frequency range

0,1Hz to 1MHz (triangle waveform),
0,1Hz to 5MHz (sinus waveform),
0,1Hz to 5MHz (rectangular waveform)


LCD 3,5"

Number of channels


Memory record length


Vertical resolution


Output parameters impedance


Length (mm)


Width (mm)


Height (mm)


Weight (Kg)


Shipping Weight 3 kg
Shipping Dimensions 30 × 30 × 12 cm
1 Year Warranty

This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.


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Country Of Origin: China