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A combinational clipper is a type of electronic circuit used to limit or "clip" the amplitude of an input signal. It typically consists of diodes and resistors arranged in a specific configuration.
Here's a basic explanation of how a combinational clipper works:
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**Input Signal**: The input signal is the waveform that you want to clip. It could be a sine wave, square wave, or any other waveform.
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**Diodes**: The key components in a clipper circuit are diodes. Diodes allow current to flow in only one direction. In a combinational clipper, diodes are arranged in such a way that they conduct when the input signal exceeds a certain voltage level (called the clipping level).
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**Clipping Level**: The clipping level is the voltage level at which the diodes start conducting. It determines the maximum (positive or negative) amplitude of the output signal.
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**Resistors**: Resistors are used to limit the current flow through the diodes and to set the clipping level. They are connected in series with the diodes and the input signal.
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**Output Signal**: The output signal is obtained across the diodes. When the input signal exceeds the clipping level, the diodes start conducting, effectively "clipping" the signal. This means that any portion of the input signal above (or below, depending on the configuration) the clipping level is removed, resulting in a clipped output waveform.
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**Configuration**: The configuration of the diodes and resistors determines the clipping characteristics of the circuit. For example, in a simple clipper circuit, one diode may be connected in series with the input signal in a forward bias configuration, causing it to clip the positive portion of the waveform. Similarly, another diode may be connected in series in a reverse bias configuration to clip the negative portion of the waveform.
Overall, a combinational clipper works by selectively conducting current through diodes to limit the amplitude of the input signal, resulting in a clipped output waveform.
What else can I help you with?
Does a multiplexer use combinational or sequential circuits?
combinational circuit
How you will determine hazard in combinational circuit?
hazards in combinational and sequential circuits
What is negative clipper?
a clipper that is negative
What products use combinational logic?
A car buzzer, Google search engine, etc.
Is ttl combinational circuit or sequential circuit?
it can be either, depending on parts used in the circuit and their connections.
What is combinational alu?
combinational ALU
Does a multiplexer use combinational or sequential circuits?
combinational circuit
Is parallel adder a sequential circuit or combinational circuit?
Combinational chutiye
How you will determine hazard in combinational circuit?
hazards in combinational and sequential circuits
What is combinational circuits in computer architecture?
combinational circuit is depend only on inputs,like sequential circuits its not depend on previous outputs.
Similarities between combinational logic circuit and sequential logic circuit?
both combinational and sequential circuits have two inputs and outputs..!
What is the difference between combinational alu and sequential alu?
There is one main difference between combinational ALU and sequential ALU. Combinational ALU depends only on present circuits, and sequential ALU depends on both the present and the past.
What is the difference between the positive clipper and negative clipper?
Positive clipper-the clipper which removes the positive half cycles of the input voltage, while the negative clipper the clipper which removes the negative half cycles of the input voltage.
What is negative clipper?
a clipper that is negative
Why is a nail clipper a lever?
A nail clipper is a lever because it works by applying a force at one end (the handles) to produce a cutting action at the other end (the clipping blades). The pivot point on which the handles of the nail clipper rotate allows for the force to be magnified and concentrated at the clipping blades, making it easier to cut nails.
Characteristics of diode clipper circuits?
clipper
Who invented the clipper?
Donald Mckay invented the clipper ship:)
