File:Bell telephone magazine (1922) (14569350659).jpg

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Identifier: belltelephonemag4344amerrich (find matches)
Title: Bell telephone magazine
Year: 1922 (1920s)
Authors: American Telephone and Telegraph Company American Telephone and Telegraph Company. Information Dept
Subjects: Telephone
Publisher: (New York, American Telephone and Telegraph Co., etc.)
Contributing Library: Prelinger Library
Digitizing Sponsor: Internet Archive

View Book Page: Book Viewer
About This Book: Catalog Entry
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mcMwAVE TOM
Text Appearing After Image:
Microwave has grown mightily in both quantity and quality since the first route was opened in 1947. Its future promises to be even more startling m TOMORROW Herbert H. Goetschius,Plant Operating Engineer,Long Lines Department,A.T.iScT. Co. U It was only 17 years ago that theBell System inaugurated a chain ofradio relay stations that beamed com-munications between New York and Bos-ton. A mere four years later, the countrywas linked from coast to coast by such aroute. Today, the Bell System uses over54,000 miles of microwave routes in anetwork that encompasses the nation.This valuable communications work-horse is marked for even more significantuse in the years ahead. Microwave channels are not only grow-ing in mileage, they are also handling anincreasing volume of new and more so-phisticated forms of traffic. With them,more and more long distance calls are re-layed to their destinations; almost all tele-vision programs are sped from city to city,and an impressive volume of data mes-sag

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Author Internet Archive Book Images
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Volume
InfoField
43-44
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Flickr posted date
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27 July 2014

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This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14569350659. It was reviewed on 18 September 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

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