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  • Transistor DC amplifier design theory

    Creator:
    McGowan, Gerald Frank
    Resource Type:
    Masters Thesis
    Full Text:
    Transistor DC Amplifier Design Theory TR.NSISTOR DC At

  • The field-effect transistor as a medium-speed, low-level chopper

    Creator:
    Rux, Peter Turner
    Resource Type:
    Masters Thesis
    Full Text:
    -transistor amplifier, the room temperature gain of I58 dropped to I20 at l00o C. This was the 24 percent

  • A method for analysis of direct-coupled transistor amplifiers

    Creator:
    Bishop, Stanley Robert
    Abstract:
    The demand for transistor circuitry to perform within more exacting specifications has created the need for a method to accurateIy predict transistor circuit performance. A method utilizing an electronic digital computer for the analysis of direct-coupled transistor amplifiers is explained in this paper. The dc bias levels and the mid-band...
    Resource Type:
    Masters Thesis
    Full Text:
    Volheter Sine Wave Sipal Generator Transistor Amplifier [Inder Test input ouqxrt D C Power Supply

  • High-efficiency radio-frequency power amplifiers

    Creator:
    Ewing, Gerald Dean
    Abstract:
    This dissertation describes a new radio-frequency power-amplifier circuit and mode of operation that exceeds the efficiency of the conventional class C amplifier in the low and medium h-f range. It will be found useful in applications where linearity between the input and output are not required, as in all applications...
    Resource Type:
    Dissertation
    Full Text:
    calculations. To illustrate this, a O-watt transistor r-f power amplifier was designed, built and tested in

  • A charge sensitive amplifier for use with piezoelectric transducers

    Creator:
    Magnuson, Waldo George, Jr.
    Abstract:
    The design of a preamplifier for use with a piezoelectric transducer is generally approached from the point of view that an extremely high input impedance is required to obtain low frequency response. However, piezoelectric transducers are essentially charge generators and this fact may be utilized in designing preamplifiers to be...
    Resource Type:
    Masters Thesis
    Full Text:
    ) (Degree) · Date thesis is presented Title A Charge Sensitive Amplifier For Use With Piezoelectric

  • Design of high-input impedance, wideband transistorized amplifiers

    Creator:
    Huaccho Salazar, Reynaldo
    Abstract:
    Conventional bi-polar transistors are inherently low input impedance devices. Transistor amplifiers have been designed which will present high input impedance, but the frequency response is limited to low frequencies, hundreds of kilocycles. This thesis investigates both field effect transistors and positive feedback as applied to high input impedance wide band...
    Resource Type:
    Masters Thesis
    Full Text:
    amplifier charac- teristic in many applications. The conventional transistor, despite all its glarnorous

  • Variable-width pulse generation using avalanche transistors

    Creator:
    Magnuson, Waldo George
    Abstract:
    The extremely fast ionization process in semiconductors offers a means of generating pulses that have sub -nanosecond rise times and high peak powers. There are several important applications of these pulses which require the duration of the generated pulse to be variable. This thesis investigates three methods of producing variable...
    Resource Type:
    Masters Thesis
    Full Text:
    transistor. This method is shown to produce fast rise, variable -width pulses with overshoot and ringing

  • Wide bandwidth GaAs MESFET amplifier

    Creator:
    Yan, Kai-tuan Kelvin
    Resource Type:
    Masters Thesis
    Full Text:
    Wide bandwidth GaAs MESFET amplifier AN ABSTRACT OF THE

  • Analysis and modeling of electrically long MESFETS and coupled schottky lines

    Creator:
    Mohammed, Ahmed Sarhan
    Abstract:
    The properties of linear active coupled lines consisting of electrically long GaAs MESFET structures are investigated for possible applications as traveling-wave broad-band amplifiers. In addition, the nonlinear coupled Schottky lines are studied for applications as voltage tunable circuit elements. The analysis of the general active asymmetric coupled transmission lines in...
    Resource Type:
    Dissertation
    Full Text:
    Conclusions 72 5. 6. TRAVELING-WAVE FIELD-EFFECT TRANSISTOR 5.1 Introduction 5.2 Theoretical Analysis 5.3

  • Reliability and hot-electron effects in analog and mixed-mode circuits

    Creator:
    Ge, David Ying
    Abstract:
    Reliability of sub-micron analog circuits is directly related to impact ionization and the subsequent changes in threshold voltage and drain current of n-MOSFET devices. This thesis presents theory of the hot-electron effects on the device characteristics and circuit performance, explores several approaches to improve performance at both the device and...
    Resource Type:
    Masters Thesis
    Full Text:
    degradation. By using the composite device in the output gain stage of a CMOS differential amplifier with