手机体育投注平台

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    Book

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    Chapter

    Bipolar Junction Transistor

    The bipolar junction transistor or BJT is a device capable of amplifying a voltage or current, something that diodes are not able to do. This amplifying characteristic makes the BJT suitable for a wide range o...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Active Filters

    手机体育投注平台 A filter is an electrical network that passes signals within a specified band of frequencies while attenuating those signals that fall outside of this band. Passive filters utilize passive components, namely, ...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    BJT and FET Models

    In Chaps. 2 and 3, the BJT and FET were introduced and their operation discussed. The need for biasing was established and various biasing schemes presented. Also, the operation of the BJT and FET as amplif...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Waveform Generators and Non-linear Circuits

    In this chapter, we consider circuits that involve non-linear operation of the operational amplifier. These can be used to realize waveform generators which are circuits that produce a variety of non-sinusoida...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Frequency Response of Transistor Amplifiers

    The discussions in the previous chapters concerned the mid-frequency performance of an amplifier. At these frequencies, the coupling and bypass capacitors pass the signals virtually unimpeded, while the transi...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    手机体育投注平台 Chapter

    Operational Amplifiers

    The operational amplifier or op-amp is one of the most widely used linear integrated circuits today. Its great popularity arises from its versatility, usefulness, low cost and ease of use. It was introduced in...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Semiconductor Diode

    The simplest electronic device is referred to as a diode. It consists essentially of two different materials in contact such that electric charge flows easily in one direction but is impeded in the other. Desp...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Power Supplies

    An electrical power source is essential for the operation of most electronic equipment. Some portable equipment such as radio receivers and pocket calculators may be battery operated, but most electronic equip...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    手机体育投注平台 Chapter

    Field-Effect Transistor

    The field-effect transistor or FET is a three-terminal semiconductor device that controls an electric current by an electric field. The FET actually pre-dates the BJT as the first patent was granted for such a...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Oscillators

    Oscillators deliver an essentially sinusoidal output waveform without input excitation. They are used in a wide range of applications including testing, communication systems and computer systems. Frequencies ...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Multiple Transistor and Special Circuits

    In this chapter, several transistor circuit configurations are considered. These circuits generally involve more than one transistor and can be implemented in a wide range of applications as well as perform so...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Special Devices

    手机体育投注平台 In previous chapters we discussed several semiconductor devices including the diode, the BJT, the FET, the operational amplifier and the current feedback amplifier. There are several other devices that are ava...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    手机体育投注平台 Chapter

    Feedback Amplifiers

    A feedback amplifier is one in which a portion of the output is fed back to the system input where it is combined with the input signal. The basic concept is shown in Fig. 7.1. At the amplifier input, the feed...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Chapter

    Power Amplifiers

    An amplifier is a device for receiving a signal at its input and delivering a larger signal at its output. They are used in a wide range of applications including music systems, in driving industrial loads, an...

    Stephan J. G. Gift, Brent Maundy in Electronic Circuit Design and Application (2021)

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    Article

    A unified theory of spin 0 nuclear interactions

    A Gauge Theory that contains the pion triplet as strong force quanta, a quantum theory of gravity and unifies the strong (nuclear) and gravitational interactions is proposed under a relaxation of the requireme...

    Stephan J. G. Gift in Speculations in Science and Technology (1998)