Horton and Morrison observe television receivers
Abstract/Description: | L-R are Joseph Horton and assistant, W.A. Marrison observing the larger of two television receivers demonstated by the Bell System. Here they are using crystal controlled fresquency standards to maintain transmitter and receiver in synchronism without the use of energy from a common source, transmitted together with the picture signal. |
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Subject(s): | Profile portraits Equipment and supplies Crystals Signal theory (Telecommunication) Horton, Joseph Warren, 1889-1967 |
Date Created: | 1927 |
Credit Line: | Bell Laboratories / Alcatel-Lucent USA Inc., courtesy AIP Emilio Segrè Visual Archives, Physics Today Collection |
Catalog ID: | Horton Joseph F1 |
Title: | Horton and Morrison observe television receivers. |
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Type of Resource: | still image | |
Date Created: | 1927 | |
Extent: | 1 photographic print (black and white; 10 x 8 inches) | |
Abstract/Description: | L-R are Joseph Horton and assistant, W.A. Marrison observing the larger of two television receivers demonstated by the Bell System. Here they are using crystal controlled fresquency standards to maintain transmitter and receiver in synchronism without the use of energy from a common source, transmitted together with the picture signal. | |
Identifier(s): | Horton Joseph F1 (Catalog ID) | |
Note(s): |
Credit Line: Bell Laboratories / Alcatel-Lucent USA Inc., courtesy AIP Emilio Segrè Visual Archives, Physics Today Collection |
|
Subject(s): |
Profile portraits Equipment and supplies Crystals Signal theory (Telecommunication) Horton, Joseph Warren, 1889-1967 |
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Held by: | Niels Bohr Library & Archives | |
Copyright Holder: | Nokia Bell Labs (formerly Alcatel-Lucent/Bell Labs) | |
Restrictions on Access: | NBLA may be able to provide copyright contact information. Please contact us. | |
Related Title: | Physics Today Collection. | |
In Collections: |