Test equipment
Function Generators Explained: Waveforms for Testing Circuits
What a signal generator does and how to pick one for your lab.
· 3 min read
Key takeaways
- A function generator creates test signals — sine, square, arbitrary — to stimulate circuits..
- Dual-channel arbitrary generator.
- Built-in generators.
- Common uses.
Why it's trending
A function generator creates test signals — sine, square, arbitrary — to stimulate circuits.
Dual-channel arbitrary generator
Two channels and high sample rates handle advanced testing.
Built-in generators
Some tablet scopes include a generator for compact benches.
Common uses
Testing filters, amplifiers, sensors and audio gear.
Frequently asked questions
Products mentioned in this article
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