DocumentCode
935449
Title
High-frequency signal recording on film using (AlGa)As CW injection lasers
Author
Roddy, J.E.
Author_Institution
RCA, Camden, N.J.
Volume
63
Issue
9
fYear
1975
Firstpage
1361
Lastpage
1362
Abstract
CW injection lasers have demonstrated excellent performance when used in a wide-band film recorder. These lasers have been internally modulated from 1 to 200 MHz (±2 dB) and film recordings of signal frequencies up to 100 MHz (160 cycles/mm) have been made.
Keywords
Apertures; Gas lasers; Light emitting diodes; Optical coupling; Optical fibers; Optical films; Semiconductor diodes; Semiconductor lasers; Surface emitting lasers; Thermal resistance;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1975.9948
Filename
1451878
Link To Document