ISBN: 9781330457504 - the thermionic valve and its developments in radio-telegraphy and telephony (classic reprint) (5 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: Brand New. 304 pages. 9.00x6.00x0.69 inches. In Stock.

Paperback. Zustand: New. Print on Demand. This book delves into the fascinating evolution of wireless communication, tracing its roots back to the pioneering work of scientists like Edison and Hertz. The author, a renowned expert in the field, guides readers through the development of various detection devices, from the early coherers and magnetic detectors to the revolutionary thermionic valve. The narrative unfolds against the backdrop of pivotal scientific discoveries, including the exploration of the Edison Effect and the groundbreaking research on thermionic emission by J.J. Thomson and O.W. Richardson. These advancements paved the way for the invention of the Fleming oscillation valve, a device capable of rectifying high-frequency currents and detecting electromagnetic waves. The book explores the valve's application in radiotelegraphy and telephony, highlighting its ability to amplify signals and generate oscillations. It delves into the technical intricacies of different valve types, including the three-electrode valve and the dynatron, explaining their operation and significance. Readers will gain insights into the challenges and triumphs of early radio technology, including the impact of atmospheric disturbances and the quest for improved selectivity and sensitivity. By illuminating the scientific principles and historical context behind thermionic devices, this book offers a valuable resource for understanding the foundations of modern wireless communication and appreciating the ingenuity of those who made it possible. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Zustand: Brand New. 304 pages. 9.00x6.00x0.69 inches. This item is printed on demand.