Low-cost generators are implemented with analog circuits that feature continuously variable frequency and output voltage.

This audio frequency generator is a triggered signal generator. When a positive pulse of about 6 volts (minimum) is fed to the circuits input , a modulated audio signal comes out of the output.

To address the stringent requirements of the latest microwave and mmWave testing, Siglent has increased the addressable frequency range of its RF signal generators to 40GHz. The SSG6000A has a wide ...

The AG52 analog signal generator offers fast rise time square waves, lower noise floor and more for APx audio analyzers.

Using a single op amp and a properly selected resistor, this white-noise generator provides flat output versus frequency and speeds testing of circuit performance.

The circuit here is an oscillator with an unusual frequency divider that I designed when I was developing an RF system. I needed a stable and accurate 455kHz digital signal generator that used as few ...

I realise diamond buffers have their limitations, but at least they are fast (in modest rf terms) and have good driving capability. All the transistors are on all the time, so there are no delays ...