Clean, Low-Distortion, Stable, and Reliable Signals
When testing a device, you need a source that produces a clean, low-distortion, stable and reliable signal.
Keysight's exclusive Trueform technology gives you the confidence to produce the exact waveforms you need with best-in-class signal fidelity, surpassing the performance of direct digital synthesis (DDS) technology.
With Trueform Series Waveform and Function Generators, you can define any waveform shape and any waveform length using point-by-point arbitrary waveform capability. Anti-aliasing technology ensures your waveforms are exceptionally accurate, and playable at any rate you select. Play signals as defined, at the exact sample rate, without missing short-duration anomalies critical for testing device reliability.
- Better signal integrity
Get the waveform you want, regardless of frequency or sample rate.
- Lower harmonic distortion
Measure your design characteristics, not those of your waveform generator.
- Reduced jitter
Less jitter gives you exceptionally low phase noise for the most accurate representation of signals.
- Variable bandwidth noise
Adjust the bandwidth of the built-in noise generator to control the frequency content of your signal.
- Waveform summing and combining capability
You can create dual-tone multifrequency signals without a dual-channel generator. On a two-channel model, you can sum and combine up to four signals.
- BenchVue enabled
Intuitively control your waveform generators, build automated tests, and design custom waveforms from your PC.
Trueform Waveform Technology
Engineers with exacting requirements have to work around DDS technology's compromised performance or spend up to five times more for a high-end, point-per-clock waveform generator.
Keysight’s Trueform technology offers an alternative that blends the best of DDS and point-per-clock architectures, giving you the benefits of both without the limitations of either. Trueform technology uses an exclusive digital sampling technique which delivers superior performance versus competing products using DDS technology.
Max Arbitrary Waveform Length
64 MSa/Channel (MEM)
Max Sample Rate
Lowest Edge Jitter
< 1 ps
Best Total Harmonic Distortion
Want to see more specifications?
Find the Model That's Right for You
Every Keysight Trueform waveform and function generator features the same award-winning GUI and functionality. The only decision you need to make is how many channels you need. Everything else, including bandwidth and arbitrary waveform capability, is upgradeable after purchase. Generate faster signals as your technology advances with a simple software upgrade.
Trueform Series Waveform/Function Generator Models
|Trueform Series Waveform/Function Generators|
|Model Number||Bandwidth||Number of Channels||Arbitrary Waveform|
|33509B||20 MHz||1||Upgradable||Buy / Quote||Get Support|
|33510B||20 MHz||2||Upgradable||Buy / Quote||Get Support|
|33511B||20 MHz||1||Standard||Buy / Quote||Get Support
|33512B||20 MHz||2||Standard||Buy / Quote||Get Support|
|33519B||30 MHz||1||Upgradable||Buy / Quote||Get Support|
|33520B||30 MHz||2||Upgradable||Buy / Quote||Get Support|
|33521B||30 MHz||1||Standard||Buy / Quote||Get Support|
|33522B||30 MHz||2||Standard||Buy / Quote||Get Support|
|33611A||80 MHz||1||Standard||Buy / Quote||Get Support|
|33612A||80 MHz||2||Standard||Buy / Quote||Get Support|
|33621A||120 MHz||1||Standard||Buy / Quote||Get Support|
|33622A||120 MHz||2||Standard||Buy / Quote||Get Support|
Generate Waveforms Faster
Keysight BenchVue software gives you full control over your waveform generator so you can automate tasks with ease.
Extend the Capabilities of Your Trueform Series Waveform Generators
Customize your Trueform Series Waveform Generators with additional software, upgradeable options, accessories, and services, at purchase time or anytime thereafter.
Most Popular Resources for Trueform Series Waveform Generators
Explore these resources to help you make more accurate measurements and better designs.