Emitter Coupled Clipper Circuit: An emitter coupled clipper using two transistors is shown in Fig. 30.71. It is a two level clipper in which the input is applied to the base of one of the transistors and the base of the other transistor is kept at a fixed voltage. Consider initially that input voltage vin […]
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Transistor Clipper Circuit and Waveforms: Transistor Clipper Circuit – The transistor has two pronounced nonlinearities—one occurs when the transistor passes from cutin region to the active region and the second occurs when it passes from active region to the saturation region. If any input signal makes excursion which takes the transistor across the boundary between
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Diode Clipping Circuit – Types and Applications: Diode Clipping Circuit – For a clipping circuit at least two components—an ideal diode and resistor are required and sometimes a dc battery is also employed for fixing the clipping level. The diode acts as a closed switch when forward biased and an open switch when reverse biased.
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What is Clipper Circuit? – Definition and Classification Clipper Circuit is one which controls the shape of the waveform by removing or “clipping” off an unwanted portion. A half-wave rectifier is an example of the simplest form of clipper as it passes only the positive (or negative) half cycle of an alternating waveform and clips
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