Title: The Bell System Technical Journal, 1933, Vol. 12 : Devoted to the Scientific and Engineering Aspects of Electrical Communication (Classic Reprint)
Publisher: Forgotten Books Okt 2018
Publication Date: 2018
Language: English
ISBN 10: 0265920221
ISBN 13: 9780265920220
Binding: Buch
Condition: Neu
Dimensions: 229 millimeters width by 152 millimeters height by 32 millimeters depth
Weight: 1582 grams

About this title

Synopsis

Advances in early telecom physics and engineering, compiled from a 1933 Bell System journal issue.

This collection offers a clear snapshot of how researchers explored high‑frequency phenomena, short‑wave radio, and the physics behind telephone cables and insulation. Readers will find practical experiments, measurement techniques, and foundational ideas that shaped early telecommunications.

In these pages you’ll encounter studies on oscillographs, transmission data for rating circuits, articulation testing, loudness, atmospheric effects on conductivity, and how pulp insulation is used to improve telephone cables. The material blends theory with hands‑on methods, showing how researchers verified concepts through experiments.

Concrete methods for measuring transmission losses, impedance, and sound propagation.
Early explorations of ultra‑short wave behavior and ground effects on radio signals.
Practical approaches to cable insulation and telephone circuit testing.
Connections between material properties, such as humidity, temperature, and electrical conductance.

Ideal for readers of the history of telecommunications, mid‑20th‑century physics, and engineers interested in foundational measurement techniques and apparatus from this era.

"About this title" may belong to another edition of this title.

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