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  1. A function generator is an electronic device used to generate various waveforms, such as sine, square, triangular, and sawtooth waves, over a wide range of frequencies. It is widely used in testing, troubleshooting, and research applications in electronics and communication systems.

    The block diagram of a function generator typically consists of the following components:

    • Frequency Control Network: This controls the frequency of the generated waveform by adjusting the current levels in the circuit. It drives two current sources, Source A and Source B, which alternately supply current to the integrator.

    • Current Sources: These provide a constant current to the integrator. Source A and Source B alternate based on the output of the comparator, enabling the generation of waveforms with varying slopes.

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  2. What is Function Generator? Definition, block …

    Learn what is a function generator, how it produces different waveforms and how it works. See the block diagram, the working principle and the …

  3. Function Generator Block Diagram: Definition and Components

    Nov 10, 2025 ·

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     · A function generator is a device capable of generating different functions or waveforms in a single shape device. These waveforms include sine, …

  4. Function Generator - Definition, Block Diagram, Types, Advantages ...

    Jan 16, 2025 · What is Function Generator? A function generator is a signal source that produces various waveforms, such as sine, square, triangular, sawtooth, and pulse signals.

  5. 10 Useful Function Generator Circuit Diagrams Explained

    • The circuit operating basics from the above shown block diagram. The function generator's main section is a triangle / square wave generator which consists of an integrator and a Schmitt trigger. Once the output of the Schmitt trigger is high, the voltage feeding back from the Schmitt output to the input of the Integrator allows the output of the I...
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  6. Function Generator Block Diagram and Working …

    Sep 20, 2024 · Hey, in this article, I am going to explain the Function Generator Block Diagram. Here you can easily understand the working …

  7. Function Generator Block Diagram | Phase Locking …

    Function Generator Block Diagram: A Function Generator Block Diagram produces different waveforms of adjustable frequency. The common …

  8. Function Generator Block Diagram and Working

    Mar 6, 2025 · A function generator works by generating and transforming waveforms using an oscillator, an integrator, and waveform-shaping …

  9. What is Function Generator? Block Diagram, …

    Learn what is a function generator, how it works and what are its applications. See the block diagram of a function generator and how it …

  10. Function Generator Block Diagram and Working …

    It details the function generator's block diagram and working principle, highlighting components such as the frequency control knob, current …