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How to repair a generator pdf How to repair a generator pdf
Some of the most common waveforms produced by the function generator are the sine, square, triangular and sawtooth shapes. In addition to producing sine... How to repair a generator pdf

Some of the most common waveforms produced by the function generator are the sine, square, triangular and sawtooth shapes. In addition to producing sine waves, function generators may typically produce other repetitive waveforms how to repair a generator pdf sawtooth and triangular waveforms, square waves, and pulses. Another feature included on many function generators is the ability to add a DC offset.

Although function generators cover both audio and RF frequencies, they are usually not suitable for applications that need low distortion or stable frequency signals. Function generators are used in the development, test and repair of electronic equipment. For example, they may be used as a signal source to test amplifiers or to introduce an error signal into a control loop. Simple function generators usually generate triangular waveform whose frequency can be controlled smoothly as well as in steps. This triangular wave is used as the basis for all of its other outputs. A typical function generator can provide frequencies up to 20 MHz. RF generators for higher frequencies are not function generators in the strict sense since they typically produce pure or modulated sine signals only.

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