Skip to main content

Image / Inspecting video line amplifiers

Have a question about this item?

Item information. View source record on contributor's website.

Inspecting video line amplifiers
Alternative Title
Los Angeles Herald Examiner Photo Collection
Date Created and/or Issued
Contributing Institution
Los Angeles Public Library
Los Angeles Public Library Photo Collection
Rights Information
Images available for reproduction and use. Please see the Ordering & Use page at for additional information.
Title supplied by cataloger.
J. P. Glenn, technical man of the Southern California Telephone Company, examines one of three video line amplifiers used in conjunction with the transmission of video signals over telephone cable conductors from the studios of Television Productions, Inc., to the Hollywood central office during a field trial of television equipment held at the Hollywood telephone office last night, August 21, 1946.
1 photographic print :b&w ;26 x 21 cm.
Photographic prints
Herald Examiner Collection
HE box 102
Southern California Telephone Co
Southern California Telephone Co.--Employees
Technological innovations--United States
Telephone companies--United States
Men--California--Los Angeles
Video amplifiers
Video telephone
Los Angeles Evening Herald and Express photographs
Herald-Examiner Collection photographs

About the collections in Calisphere

Learn more about the collections in Calisphere. View our statement on digital primary resources.

Copyright, permissions, and use

If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.

Share your story

Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.

Explore related content on Calisphere: