DocumentCode
1221204
Title
An Experimental Simultaneous Color-Television System: Part II-Pickup Equipment
Author
Sziklai, G.C. ; Ballard, R.C. ; Schroeder, A.C.
Author_Institution
Radio Corporation of America, RCA Laboratories, Princeton, N.J.
Volume
35
Issue
9
fYear
1947
Firstpage
862
Lastpage
870
Abstract
The technical development of the present flying-spot-type color-television pickup equipment is described. The use of a high-voltage kinescope with a short persistence phosphor, of the multiplier-type photo-tubes and dichroic filters, permit the construction of apparatus for flying-spot scanning of color slides and color motion picture film providing excellent color video signals. The circuit equalization for the phosphor persistence is described in detail. The use of the simple flying-spot scanner for studio pickup is described.
Keywords
Filters; Laboratories; Motion pictures; Optical amplifiers; Optical noise; Phosphors; Photoelectricity; Scheduling; Senior members; Signal resolution;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1947.229644
Filename
1697460
Link To Document