# Tektronix AFG3011C 10 MHz Arbitrary Function Generator (Pre-Owned) # Tektronix AFG3011C 10 MHz Arbitrary Function Generator (Pre-Owned) ## Key Features At A Glance - Sine waveform output spanning 10 MHz to 240 MHz across the family (AFG3011C through AFG3252C) - 14-bit arbitrary waveform generation with sample rates of 250 MS/s, 1 GS/s, or 2 GS/s depending on model - Output amplitude up to 20 Vp-p into 50 ohm loads - Pulse waveforms with independently variable leading and trailing edge times - AM, FM, PM, FSK, and PWM modulation plus sweep and burst operating modes - Single-channel and dual-channel models available across the series - USB, GPIB, and LAN interfaces standard for ATE integration with SCPI-1999.0 and IEEE 488-2 compatibility - 5.6 inch color TFT display with multi-language operation and front-panel USB for waveform storage The Tektronix AFG3000C Series is a family of arbitrary/function generators covering sine waveform output from 10 MHz to 240 MHz across six bandwidth tiers and both single-channel and dual-channel configurations. The series produces twelve standard waveforms — sine, square, pulse, ramp, triangle, Sin(x)/x, exponential rise and decay, Gaussian, Lorentz, Haversine, DC, and noise — and supports user-defined arbitrary waveforms up to 128 K in length with 14-bit vertical resolution. Each unit features a 5.6 inch color TFT display, multi-language operation, and a highly stable timebase specified at ±1 ppm aging per year. The datasheet identifies four application areas for the pre-owned AFG3000C Series: electronic test and design, sensor simulation, functional test, and education and training. Pulse waveforms support independently adjustable leading and trailing edge times, dual-channel models can generate two identical or completely different signals, and external signals can be connected and added to the output. The included ArbExpress software allows waveforms to be imported from any Tektronix oscilloscope or defined by standard functions, equation editor, and waveform math. ValueTronics International has stocked, tested, and shipped Tektronix arbitrary/function generators from its 20,000 sq ft secure warehouse at 1675 Cambridge Drive, Elgin, Illinois since 1992. Every AFG3000C Series unit moving through our facility is inspected by our technicians against the published Tektronix specifications before it leaves the building, with condition reports documenting what we measured rather than what a previous owner described. This is the difference between buying a verified instrument from a professional T&M distributor and sourcing from a marketplace listing — the calibration certificate, the warranty, and the named contact for any post-sale question are part of every transaction. ## Brand Heritage Tektronix was founded in Beaverton, Oregon in 1946 and became one of the foundational names in electronic test and measurement. The company was acquired by Danaher Corporation in 2007 and, in 2016, transferred to Fortive Corporation when Danaher spun off its industrial businesses. Tektronix continues to operate under its original brand name as part of the Fortive group, with active product development and full service support for current-generation instruments including the AFG3000C Series. ## Compare Other Models in This Series The AFG3000C Series is organized into six model designations based on maximum sine waveform frequency: AFG3011C (10 MHz), AFG3021C/3022C (25 MHz), AFG3051C/3052C (50 MHz), AFG3101C/3102C (100 MHz), AFG3151C/3152C (150 MHz), and AFG3251C/3252C (240 MHz). Within each tier above the AFG3011C, both single-channel and dual-channel variants are offered — the trailing digit '1' indicates single-channel and '2' indicates dual-channel. All models share the same twelve standard waveforms, the same 14-bit vertical resolution on arbitrary waveforms, the same 5.6 inch color TFT display, the same multi-language user interface, and the same GPIB/USB/LAN remote programming interfaces. The differences between models scale across maximum frequency, arbitrary waveform sample rate, output amplitude range, edge transition times, jitter, and harmonic distortion floors. Each pre-owned model below is listed on its own dedicated product page with condition-matched pricing and availability. Configuration details — channel count, frequency tier, calibration status, and accessories included — are documented on each individual listing. The most significant performance differentiators across the family are sine frequency range (10 MHz to 240 MHz), arbitrary waveform sample rate (250 MS/s on AFG3011C/3021C/3022C, 1 GS/s on the mid-tier models, and 2 GS/s on AFG3251C/3252C for buffer lengths from 2 to 16 K), and square wave rise/fall time (≤50 ns on the AFG3011C improving to ≤2.5 ns on the AFG3251C/3252C). Maximum output amplitude is highest on the AFG3011C at 20 Vp-p into 50 ohm loads and steps down to 10 Vp-p on mid-tier models and 5 Vp-p on the AFG3251C/3252C. Edge transition time on pulse waveforms ranges from 50 ns minimum on the AFG3011C to 2.5 ns minimum on the AFG3251C/3252C. Typical jitter on square and pulse waveforms improves from <210 ps RMS on the AFG3011C to <35 ps RMS on the AFG3151C/3152C/3251C/3252C. The comparison table that follows summarizes these tier-specific specifications side by side so the correct model can be matched to the application's bandwidth, signal fidelity, and amplitude requirements. Model Max Sine Frequency Channels Max Sample Rate **AFG3011C** 10 MHz 1 250 MS/s AFG3021C 25 MHz 1 250 MS/s AFG3022C 25 MHz 2 250 MS/s AFG3051C 50 MHz 1 1 GS/s Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below. ## Accessories Supplied - AFG3000C Series Generators Compliance and Safety Instructions - Power cord - USB cable - BNC cables - CD-ROM with quick start user manual, specifications and performance verification manual, programmer manual, service manual, and links to download the LabView and IVI drivers - CD-ROM with ArbExpress software - NIST-traceable calibration certificate - 3-year warranty on parts and labor ## Product Core & Specifications Category Specification Value Waveforms Standard waveforms Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise and Decay, Gaussian, Lorentz, Haversine, DC, Noise Sine THD ≤0.2% (<0.15%, typical), 10 Hz to 20 kHz, 1 Vp-p Pulse Pulse duty 0.001% to 99.999% (Limitations of pulse width apply) Pulse Pulse width resolution 10 ps or 5 digits Pulse Edge transition time resolution 10 ps or 4 digits Pulse Lead delay range Continuous Mode: 0 ps to Period; Triggered/Gated Burst Mode: 0 ps to Period - \[Pulse Width + 0.8 \* (Leading Edge Time + Trailing Edge Time)\] Pulse Lead delay resolution 10 ps or 8 digits Pulse Overshoot, typical <5% Ramp Symmetry 0% to 100.0% Arbitrary Vertical resolution 14 bits Arbitrary Nonvolatile memory 4 waveforms Noise Type White Gaussian Noise Internal noise add When activated, output signal amplitude is reduced to 50% Noise Internal noise level range 0.0% to 50% of amplitude (Vp-p) setting, resolution 1% Amplitude Resolution 0.1 mVp-p, 0.1 mVRMS, 1 mV, 0.1 dBm or 4 digits Amplitude Units Vp-p, VRMS, dBm (sine wave only) and Volt (high/low setting) Amplitude Output impedance 50 Ω Amplitude Load impedance setting Selectable: 50 Ω, 1 Ω to 10.0 kΩ, High Z Amplitude Isolation 42 Vpk maximum to earth Amplitude Short-circuit protection Signal outputs are robust against permanent shorts against floating ground Amplitude External voltage protection To protect signal outputs against external voltages use fuse adapter 013-0345-xx DC offset Accuracy ±(1% of |setting| + 5 mV + 0.5% of amplitude (Vp-p)) \[AFG3021C and higher\]; ±(2% of |setting| + 10 mV + 1% of amplitude (Vp-p)) \[AFG3011C\] DC offset Resolution 1 mV System Frequency resolution 1 μHz or 12 digits System Internal frequency reference stability All except ARB: ±1 ppm, 0 °C to 50 °C; ARB: ±1 ppm ± 1 μHz, 0 °C to 50 °C System Aging ±1 ppm per year Phase Range (except DC, noise, pulse) \-180° to +180° Phase Resolution 0.01° (sine), 0.1° (other waveforms) Remote Interfaces GPIB, LAN 10BASE-T / 100BASE-TX, USB 1.1 Remote Standards Compatible with SCPI-1999.0 and IEEE 488-2 Modulation AM, FM, PM carrier waveforms All except Pulse, Noise, and DC Modulation Internal modulating waveform Sine, square, ramp, noise, ARB (AM: max waveform length 4,096; FM/PM: max 2,048) Modulation Internal modulating frequency 2 mHz to 50.00 kHz Modulation AM modulation depth 0.0% to +120.0% Modulation PM phase deviation \-360.0° to +360.0° PWM Carrier waveform Pulse PWM Deviation 0% to 50.0% of pulse period FSK Carrier waveforms All, except Pulse, Noise, and DC FSK Internal modulating frequency 2 mHz to 1.000 MHz FSK Number of keys 2 Sweep Waveforms All, except Pulse, Noise, and DC Sweep Type Linear, logarithmic Sweep Sweep time 1 ms to 300 s Sweep Hold/return time 0 ms to 300 s Sweep Max total sweep time 300 s Sweep Resolution 1 ms or 4 digits Sweep Total sweep time accuracy, typical ≤0.4% Burst Waveforms All, except Noise and DC **Important:** Signal outputs are robust against permanent shorts to floating ground. To protect signal outputs against external voltages, use fuse adapter 013-0345-xx. Maximum isolation is 42 Vpk to earth.**Important:** To protect signal outputs against external voltages use fuse adapter 013-0345-xx.**Important:** Signal outputs are isolated to 42 Vpk maximum to earth.**Important:** The given typical values are not warranted; 80% or more manufactured units will perform to the level indicated at room temperature (approximately 25 °C).Recommended pairing: the 50 Ω BNC terminator (Tektronix part 011-0049-02) and shielded 3 ft BNC cable (012-1732-xx) listed in the AFG3000C accessories support proper signal termination when driving high-impedance loads or coupling the generator output into oscilloscope or analyzer inputs. ## About this used unit - Warranty included - Functional verification included - Standard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data. - Note that unnecessary accessories may not be included (contact Test Architect to confirm). **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.** ## Details - **Price:** 0.0 USD - **Vendor:** Tektronix - **Type:** Arbitrary Generator - **Tags:** Arbitrary Waveform, Manufacturers, product_manual_group_3, Product_used, Signal Generators, Tektronix ## Variants | Variant | Price | Available | |---------|-------|-----------| | None | 0.00 USD | In stock | | NIST Traceable | 0.00 USD | In stock | | NIST Traceable with Full Data | 0.00 USD | In stock | | ISO IEC 17025 Accredited | 0.00 USD | In stock | ## Images - Tektronix AFG3011C 10 MHz Arbitrary Function Generator (Pre-Owned) --- > Source: [ValueTronics](https://valuetronics.com/products/afg3011c-tektro-2-arb-gen-used) > Updated: 2026-05-30