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The common collector configuration, also known as an emitter follower, is used as a buffer because it provides high input impedance and low output impedance. This allows it to effectively isolate different circuit stages, preventing the loading of the previous stage while driving the next stage with sufficient current. Additionally, it maintains a voltage gain close to unity, ensuring that the output voltage closely follows the input voltage without significant loss. This makes it ideal for signal buffering applications.

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Which amplifier uses the base as the reference terminal for the input and output signal?

The amplifier that uses the base as the reference terminal for the input and output signal is the common-base amplifier. In this configuration, the input signal is applied to the emitter, while the output is taken from the collector. The common-base amplifier is known for its high frequency response and low input impedance, making it suitable for specific applications such as radio frequency amplification.


What are common uses of a common emitter amplifier?

bcause amplification factor beta is usually ranges from 20-500 hence this configuration gives appericiable current gain as well as voltage gain at its output on the other hand in the Common Collector configuration has very high input resistance(~750 kilo ohm) & very low output resistance(~25 ohm) so the voltage gain is always less than one & its most important application is for impedance matching for drivingh from low impedance load to high impedance source


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A BufferedWriter is simply a Writer which uses a character buffer for increased efficiency when writing data. The buffer allows for writing more than a single character at a time to whatever output stream the BufferedWriter is connected to.


What is the position of operating point of class c amplifier used in collector modulator?

In a Class C amplifier used as a collector modulator, the operating point is set below the cutoff region, typically at around 10-20% of the maximum input signal swing. This biasing allows the transistor to conduct for less than 180 degrees of the input signal cycle, resulting in high efficiency and generating a distorted output that can be further processed for modulation. The collector modulator configuration effectively uses this operation to amplify high-frequency signals while maintaining the desired modulation characteristics.


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Related Questions

Which amplifier uses the base as the reference terminal for the input and output signal?

The amplifier that uses the base as the reference terminal for the input and output signal is the common-base amplifier. In this configuration, the input signal is applied to the emitter, while the output is taken from the collector. The common-base amplifier is known for its high frequency response and low input impedance, making it suitable for specific applications such as radio frequency amplification.


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What are common uses of a common emitter amplifier?

bcause amplification factor beta is usually ranges from 20-500 hence this configuration gives appericiable current gain as well as voltage gain at its output on the other hand in the Common Collector configuration has very high input resistance(~750 kilo ohm) & very low output resistance(~25 ohm) so the voltage gain is always less than one & its most important application is for impedance matching for drivingh from low impedance load to high impedance source


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The acronym ETB is used when talking about the following companies or organizations. Economics and Trade Branch; Embedded Trace Buffer; Emerald Tree Boa; English Tourist Board; and many others.


What is bufferedwriter?

A BufferedWriter is simply a Writer which uses a character buffer for increased efficiency when writing data. The buffer allows for writing more than a single character at a time to whatever output stream the BufferedWriter is connected to.


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Hyperbole, Onomatopoeia, Repition, Rhyme


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