Telephone handset a product of research

Many problems had to be solved before the handset type of telephone, now so popular with the public, became a practical reality. This article tells how some of these problems were solved, and how the characteristics of the present handset differ from those of the desk stand instrument.

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Bibliographic Details
Published in:Electrical engineering (New York, N.Y.) N.Y.), 1932-06, Vol.51 (6), p.380-383
Main Authors: Jones, W. C., Inglis, A. H.
Format: Article
Language:English
Subjects:
Carbon
Coils
Instruments
Receivers
Resistance
Telephone sets
Transmitters
Online Access:Get full text
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Description
Summary:Many problems had to be solved before the handset type of telephone, now so popular with the public, became a practical reality. This article tells how some of these problems were solved, and how the characteristics of the present handset differ from those of the desk stand instrument.
ISSN:0095-9197
2376-7804
DOI:10.1109/EE.1932.6429822