Operating from a 115-VAC power source, the Model 4012A sweep/function generator produces precision sine, square, or triangle waves over a frequency range of 0.5 Hz to 5 MHz. The unit combines waveform ...

Englewood, New Jersey—A series of four sweep-function generators and one pulse generator is now available from Protek Test and Measurement. The instruments are 2-MHz, 4-MHz, 10-MHz, and 20-MHz models.

DDS sweep function generators improve upon former models with an enhanced user interface and lower prices. The new models can generate sine and square waveforms from 0.1 Hz to 7 MHz and 0.1 Hz to 12 ...

Fig 1. This basic VCO/waveform generator IC circuit includes a voltage follower loop (formed with IC1) and symmetry feedback loop (IC3) to eliminate an asymmetric duty cycle, which would cause ...