Download or read book Burst Noise Measurements in Bipolar Transistors written by G. E. Noci and published by . This book was released on 1981 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Noise Study of Bipolar Junction Transistor Reliability written by Chih-Chieh Jack Sun and published by . This book was released on 1993 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Verification of a New Model for Bipolar Transistor Flicker Noise written by Ling Li and published by . This book was released on 2000 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Previous studies on low frequency flicker noise in bipolar junction transistors (BJT) are reviewed. The original BJT flicker noise sources are mainly attributed to the fluctuation in base surface recombination and the fluctuation in the mobility or diffusivity of free charge carriers. Our experiments were done to verify a newly established low frequency noise model in BJTs that depends not only on emitter current, but also on emitter-collector voltage. Two experimental systems were used for noise measurement. The automated system is effective for the measurement of flicker noise of BJT operating in the low frequency range (around 1Hz), while the analog system is efficient for the noise measurement of BJT operating in the high frequency range (around 1 KHz). Normal commercially available BJTs (PNP2907A and NPN2222A), special low noise and low power BJTs (PNP4125, NPN4124), and PMOSFETs were used in our measurements. The results of our experimental measurements indicate that BJT low frequency flicker noise is not only dependent on its emitter-collector current as described in the SPICE models, but is also strongly dependent on emitter-collector voltage which is not included in the SPICE models. Substantial power dissipation occurs in BJT's. A new model is thus proposed to demonstrate that the noise current is not just simply a function of collector current but rather power dissipation (I*V). Temperature fluctuations caused by significant heat generation and heat conduction due to high power dissipation have been suggested to result in the flicker noise in transistors. A detailed comparison of experimental data with the calculated data from the model has been made to verify the newly proposed model. It is demonstrated that the new noise model fits our experiment measurements very well in the high frequency range. However, there is some discrepancy between the experimental data and the calculated data in the low frequency region. Future work needs to be continued to refine the BJT flicker noise model by both theory and experiments.
Download or read book Burst Noise in Bipolar Junction Transistors written by Koy Bernard Cook and published by . This book was released on 1970 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Frequency Noise in Semiconductor Devices written by Xiaonan Zhang and published by . This book was released on 1985 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Noise in Devices and Circuits written by and published by . This book was released on 2003 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantum 1 f Noise in Bipolar Junction Transistors written by Alister Chun-Fung Young and published by . This book was released on 1990 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measurement Techniques for Noise Figure and Gain of Bipolar Transistors written by Wayne Kan Jung and published by . This book was released on 1993 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High Frequency Bipolar Transistors written by Michael Reisch and published by Springer Science & Business Media. This book was released on 2003-03-05 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: This modern book-length treatment gives a detailed presentation of high-frequency bipolar transistors in silicon or silicon-germanium technology, with particular emphasis placed on today's advanced compact models and their physical foundations.
Download or read book Noise in Physical Systems written by D. Wolf and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Noise in physical systems - as a consequence of the corpuscular nature of matter - conveys information about microscopic mechanisms determining the macroscopic behavior of the system. Besides being a source of information, noise also represents a source of annoying disturbances which affect information transMission along a physical system. Therefore, noise analysis can promote our insight into the behavior of a physical system, as well as our knowledge of the natural constraints imposed upon physical-information transmission channels and devices. In recent years the continuous scientific and technical interest in noise problems has led to a remarkable progress in the understanding of noise phenomena. This progress is reflected by the rich material presented at the Fifth International Conference on Noise in Physical Systems. The conference papers originally published in these proceedings cover the various aspects of today's noise research in the fields of solid-state devices, l/f-noise, magnetic and superconducting materials, measuring methods, and theory of fluctuations. Each session of the conference was introduced by one or two invited review lectures which are included in these proceedings in full length. The 12 invited papers and more than 40 contributed papers on specific topics (only three of them have been omitted from the proceedings since they will be published elsewhere) provide a comprehensive survey of the current state-of-the-art and recent advances of noise analysis.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1981 with total page 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book Measurement Techniques for Noise Figure and Gain of Bipolar Transistors written by Wayne Kan Jung and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Measurement of Noise Performances and Base Resistances in Bipolar Transistors written by Shieh-Chang Chen and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book RF and Microwave Transistor Oscillator Design written by Andrei Grebennikov and published by John Wiley & Sons. This book was released on 2007-04-30 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increase of consumer electronics and communications applications using Radio Frequency (RF) and microwave circuits has implications for oscillator design. Applications working at higher frequencies and using novel technologies have led to a demand for more robust circuits with higher performance and functionality, but decreased costs, size and power consumption. As a result, there is also a need for more efficient oscillators. This book presents up to date information on all aspects of oscillator design, enabling a selection of the best oscillator topologies with optimized noise reduction and electrical performance. RF and Microwave Transistor Oscillator Design covers: analyses of non-linear circuit design methods including spectral-domain analysis, time-domain analysis and the quasilinear method; information on noise in oscillators including chapters on varactor and oscillator frequency tuning, CMOS voltage-controlled oscillators and wideband voltage-controlled oscillators; information on the stability of oscillations, with discussions on the stability of multi-resonant circuits and the phase plane method; optimized design and circuit techniques, beginning with the empirical and analytic design approaches, moving on to the high-efficiency design technique; general operation and design principles of oscillators, including a section on the historical aspects of oscillator configurations. A valuable reference for practising RF and Microwave designers and engineers, RF and Microwave Transistor Oscillator Design is also useful for lecturers, advanced students and research and design (R&D) personnel.
Download or read book Measurement Instrumentation and Sensors Handbook written by John G. Webster and published by CRC Press. This book was released on 2017-12-19 with total page 1921 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Second Edition of the bestselling Measurement, Instrumentation, and Sensors Handbook brings together all aspects of the design and implementation of measurement, instrumentation, and sensors. Reflecting the current state of the art, it describes the use of instruments and techniques for performing practical measurements in engineering, physics, chemistry, and the life sciences and discusses processing systems, automatic data acquisition, reduction and analysis, operation characteristics, accuracy, errors, calibrations, and the incorporation of standards for control purposes. Organized according to measurement problem, the Electromagnetic, Optical, Radiation, Chemical, and Biomedical Measurement volume of the Second Edition: Contains contributions from field experts, new chapters, and updates to all 98 existing chapters Covers sensors and sensor technology, time and frequency, signal processing, displays and recorders, and optical, medical, biomedical, health, environmental, electrical, electromagnetic, and chemical variables A concise and useful reference for engineers, scientists, academic faculty, students, designers, managers, and industry professionals involved in instrumentation and measurement research and development, Measurement, Instrumentation, and Sensors Handbook, Second Edition: Electromagnetic, Optical, Radiation, Chemical, and Biomedical Measurement provides readers with a greater understanding of advanced applications.
Download or read book Component Reliability for Electronic Systems written by Titu I. Băjenescu and published by Artech House. This book was released on 2010 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main reason for the premature breakdown of today's electronic products (computers, cars, tools, appliances, etc.) is the failure of the components used to build these products. Today professionals are looking for effective ways to minimize the degradation of electronic components to help ensure longer-lasting, more technically sound products and systems. This practical book offers engineers specific guidance on how to design more reliable components and build more reliable electronic systems. Professionals learn how to optimize a virtual component prototype, accurately monitor product reliability during the entire production process, and add the burn-in and selection procedures that are the most appropriate for the intended applications. Moreover, the book helps system designers ensure that all components are correctly applied, margins are adequate, wear-out failure modes are prevented during the expected duration of life, and system interfaces cannot lead to failure.
Download or read book Noise in Bipolar Junction Transistors at Cryogenic Temperatures written by Thomas Wade and published by . This book was released on 2019-12-08 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Fluctuation phenomenon (both thermal and shot noise) were measured in the junctions of bipolar junction transistors (BJT's) at liquid nitrogen temperatures and beyond. Dissertation Discovery Company and the University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, "Noise in Bipolar Junction Transistors at Cryogenic Temperatures." by Thomas Edward Wade, was obtained from the University of Florida and is being sold with permission from the author. A free digital copy of this work may also be found in the university's institutional repository, the IR@UF. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation.
