Society of Motion Picture and Television Engineers - Application of the Copper-Oxide Rectifier to Motion Picture Projection

Author(s): C. E. Hamann
Publisher: Society of Motion Picture and Television Engineers
Publication Date: 1 September 1936
Volume: 27
Page(s): 341 - 347
ISSN (Paper): 0097-5834
DOI: 10.5594/J01277
Regular:

The application of the copper-oxide rectifier as a d-c. power supply for projection is by no means new. A fan-cooled type of copper-oxide rectifier was developed by the General Electric Co. in... View More

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