Skip to product information
1 of 1
Select Options

Tektronix AFG1022 25 MHz Arbitrary Function Generator

Tektronix AFG1022 25 MHz Arbitrary Function Generator

Regular price $1,225.50
Sale price $1,225.50 Regular price $1,290
In Stock
Shipping calculated at checkout.
Request a Quote
Estimated Delivery in
5 - 7
business days (based on availability)

Request a Quote To Get An EDU Discount

Login & Get 2% Back on Purchases
Login or Sign Up for Loyalty

Tektronix AFG1022 25 MHz Arbitrary Function Generator

Key Features At A Glance

  • Dual-channel arbitrary/function generation with sine bandwidth from 25 MHz to 60 MHz across the series
  • 14-bit vertical resolution with 125 MS/s to 300 MS/s sample rate and 8 k to 1 M-point arbitrary record length
  • Output amplitude 1 mVp-p to 10 Vp-p into 50 Ω loads
  • Continuous, sweep, burst, and modulation run modes (AM, FM, PM, FSK; additional modes on select model)
  • Built-in 200 MHz frequency counter with 6-digit resolution for frequency, period, pulse width, and duty cycle
  • 64-MByte non-volatile internal memory plus USB host/device (USB TMC) for storage expansion and remote control
  • 3.95-inch color TFT display; free ArbExpress waveform editing and TekSmartLab compatibility; 5-year warranty
Select Options
View full details

The Tektronix AFG1000 Series is a dual-channel arbitrary/function generator built to deliver waveform generation with a strong price-performance ratio. The series comprises two models that share a common architecture while spanning a range of bandwidth and output capability, and it provides sine, square, pulse, ramp, noise, and 45 additional frequently used arbitrary waveforms — 50 built-in waveforms in total — together with output amplitude up to 10 Vp-p and a built-in 200 MHz frequency counter that together cover most waveform generation needs in experiment and test work.

The listed applications for the AFG1000 Series are electric and electronics experiments, communications experiments, sensor simulation, and functional test. The series is positioned as a tool for students and other users to complete their experiment and test jobs, and it serves as a building block of the Tektronix educational solution through its compatibility with TekSmartLab for teaching, learning, and lab management.

That combination of real on-hand inventory and hands-on verification is how we stand behind what we sell.

Brand Heritage

Tektronix has operated under its own name since its founding in 1946. In 2007 it was acquired by Danaher Corporation, and in 2016 it became part of Fortive Corporation when Fortive was spun off from Danaher. The Tektronix brand has remained constant throughout these ownership changes.

Compare Other Models in This Series

The AFG1000 Series comprises two dual-channel arbitrary/function generator models, the AFG1022 and the AFG1062, built on a shared architecture. Both provide 14-bit arbitrary waveforms, output amplitude from 1 mVp-p to 10 Vp-p into 50 Ω, a 200 MHz frequency counter, a 3.95-inch color display, and 64-MByte non-volatile memory.

The two models differ in maximum bandwidth, sample rate, arbitrary-waveform record length, and the breadth of available modulation and per-channel capability. Each model's exact figures are shown in the comparison table that follows.

Each new model below has its own dedicated product page with condition-matched pricing. Compare the bandwidth, sample rate, and memory of the AFG1022 and AFG1062 in the table that follows, then open the individual product page for the model that fits the application.

The principal differences between the two models are bandwidth and arbitrary-waveform performance. The AFG1022 provides sine output to 25 MHz, square output to 12.5 MHz, ramp to 1 MHz, a 125 MS/s sample rate, and 8,192-point record length, while the AFG1062 provides sine to 60 MHz, square to 30 MHz, ramp to 2 MHz, a 300 MS/s sample rate, and 1 M-point record length.

The models also differ in modulation and channel behavior. On the AFG1022, modulation, sweep, and burst modes are available on channel 1 only, whereas the AFG1062 supports these modes on both channels equally; amplitude-shift keying, phase-shift keying, and pulse-width modulation are available on the AFG1062 only. The comparison table below details these differences alongside noise bandwidth, jitter, and rise/fall-time figures for each model.

Model Max Sine Frequency Max Square Frequency Sample Rate
AFG1022 25 MHz 12.5 MHz 125 MS/s
AFG1062 60 MHz 30 MHz 300 MS/s

Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below.

Accessories Supplied

  • AFG1000 Arbitrary/Function Generator Safety and Compliance Instructions; printed document
  • AFG1000 Documentation CD (Quick Start User Manual English; Quick Start User Manual Simplified Chinese; Programmer Manual; Specifications and Performance Verification Manual)
  • Power cord, specified by country
  • Certificate of calibration; printed document
  • USB cable x 1, Type A to Type B
  • BNC cable x 2
  • Tektronix Supplemental Information Sheet For the Peoples Republic of China: China RoHs; printed document
  • Fuse, cartridge; 5 x 20 mm, 0.5 A, 250 V, time-delay
  • Fuse, cartridge; 5 x 20 mm, 1 A, 250 V, time-delay

Product Core & Specifications

Specification Value
Channels
Number of channels 2
Built-in Waveforms
Built-in waveforms Sine, Square, Pulse, Ramp, Noise, and 45 frequently used arbitrary waveforms
Sine Wave
Range 1 μHz to 25 MHz
Sine wave in burst mode 2 mHz to 25 MHz
Effective maximum frequency out 25 MHz
Amplitude flatness (1 Vp-p), typical, <10 MHz ±0.2 dB
Amplitude flatness (1 Vp-p), typical, ≥10 MHz ±0.3 dB
Harmonic distortion (1 Vp-p), ≤10 MHz < -50 dBc
Harmonic distortion (1 Vp-p), >10 MHz < -50 dBc
Total harmonic distortion < 0.2% (10 Hz to 20 kHz, 1 Vp-p)
Spurious (1 Vp-p) < -45 dBc
Phase noise, typical 1 MHz: < -110 dBc/Hz at 10 kHz offset, 1 Vp-p
Residual clock noise, typical -57 dBm
Square Wave
Range 1 μHz to 12.5 MHz
Rise/fall time <12 ns
Jitter (rms), typical <1 ns
Overshoot <5%
Ramp Wave
Range 1 μHz to 1 MHz
Linearity, typical ≤ 0.1% of peak output at 10% - 90% of amplitude range, at 1 kHz, 1 Vp-p, 50% symmetry
Symmetry 0.0% to 100.0%
Pulse Wave
Range 1 μHz to 12.5 MHz
Pulse width range 40 ns to 999 ks
Pulse width resolution 1 ns or 4 digits
Pulse duty <1 MHz, 0.1% to 99.9% (limitations of pulse duty width apply); ≥1 MHz, 50% fixed
Edge transition time <12 ns, fixed
Overshoot, typical <5%
Jitter (rms), typical <1 ns
Noise
Noise bandwidth (-3 dB) 25 MHz
Noise type White Gausian
DC
Range -5 V to +5 V, 50 Ω load
Arbitrary Waveform
Range 1 μHz to 10 MHz
Arbitrary waveform in burst mode 2 mHz to 10 MHz
Effective analog bandwidth (-3 dB) 30 MHz
Non-volatile memory 64 MByte
Memory length 2 to 8,192
Sampling rate 125 MS/s
Vertical resolution 14 bits
Rise and fall time < 10 ns
Jitter (rms), typical < 6 ns
Frequency
Resolution 1 μHz or 12 digits
Internal reference stability ±1 ppm at 0 - 40 °C
Internal reference aging ±1 ppm per year
Amplitude
Range (50 Ω load), ≤25 MHz 1 mVp-p to 10 Vp-p
Range (open circuit or high Z load), ≤25 MHz 2 mVp-p to 20 Vp-p
Accuracy ±(1% of setting +1 mVp-p), (1 kHz sine waveform, 0 V offset)
Resolution 1 mVp-p, 1 mVrms or 4 digits
Units Vp-p, Vrms
Output impedance 50 Ω (typical)
Local impedance setting Selectable: 50 Ω, 1 Ω to 10.000 kΩ, High Z (adjusts displayed amplitude according to selected load impedance)
Isolation No floating ground, signal ground connected to chassis ground
Signal output protection Short-circuit tolerance, main output automatically disabled when over current
DC Offset
Range ±(5 Vpk – Amplitudep-p/2), 50 Ω load; ±(10 Vpk – Amplitudep-p/2), open circuit or high Z load
Accuracy ±(1% of |setting| + 1 mV + 0.5% of amplitude (Vp-p))
Resolution 1 mV or 4 digits
Modulation (channel 1 only on AFG1022)
Amplitude modulation — carrier waveforms Sine, square, ramp, arbitrary, except DC and noise
Amplitude modulation — source Internal / external
Amplitude modulation — internal modulating waveforms Sine, square, ramp, noise, arbitrary
Amplitude modulation — internal AM frequency 2 mHz to 20 kHz
Amplitude modulation — depth 0.0% to 100.0%
Frequency modulation — internal modulating frequency 2 mHz to 20 kHz
Frequency modulation — frequency deviation 2 mHz to 12.5 MHz
Phase modulation — internal PM frequency 2 mHz to 20 kHz
Phase modulation — phase deviation 0° to 180°
Frequency shift keying — FSK rate 2 mHz to 100 kHz
Sweeping (channel 1 only on AFG1022)
Carrier waveforms Sine, square, ramp
Minimum start-stop frequency 1 μHz
Maximum start-stop frequency — sine 25 MHz
Maximum start-stop frequency — square 12.5 MHz
Maximum start-stop frequency — ramp 1 MHz
Type Linear, logarithmic
Direction Up / down
Sweep time 1 ms to 500 s ± 0.1%
Burst (channel 1 only on AFG1022)
Trigger sources Internal, external, or manual
Important: Isolation: no floating ground — the signal ground is connected to chassis ground.
Important: Probes and accessories are not covered by the warranty and Service Offerings. Refer to the datasheet of each probe and accessory model for its unique warranty and calibration terms.

ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.

Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.

Model No

Tektronix

Condition

Factory New

Manufacturer

Tektronix

Arb_gen_freq

25 MHz

AFG1062 Tektronix Arbitrary Waveform Generator New

AFG1062