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TRANSISTORS THEORY AND CIRCUITRY
This book was written as a result of experience in teaching electronies, and in particular, transistor circuitry. In it an attempt has been made to strike a balance between circuit analysis and circuit design. At the present time, there seems to be an increasing tendency In the universities and colleges of technology to concentrate on mathematical circuit analysis, often without much examination of practical circuits. The chief use of the careful analysis of eguivalent Circuits, for example, must surely be that it enables the designer to make the right approximations in the situation in which he is involved. He must face practical problems on the choice of operating point, the minimization of noise, and thermal stability.
In this book, the use of some powerful mathematical tools has been deliberately avoided so that the text might be of wider use. It Is hoped that this book will be of help to students working for a degree or a diploma in technology in electrical engineering or for a higher national certificate or diploma in electrical engineering or applied physics. The book may also appeal to graduates concerned with the design of transistor circuits, or who find an increasing use for electronics in research and industry. The continued high attendance at transistor courses throughout the United Kingdom and the growing interest in tunnel diodes, silicon controlled rectifiers and field effect devices, amongst others, show the wide practical use ot electronics.
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