DocumentCode
899954
Title
Normalization of the reference channel in a double-beam-in-time optical instrument
Author
Watson, Jason
Volume
56
Issue
9
fYear
1968
Firstpage
1609
Lastpage
1609
Abstract
The use of a calistor, or filament lamp/photoresistor assembly, is shown to be of value in double-beam-in-time optical instruments. The calistor acts as a waveform-insensitive device in a feedback loop using a highly spiky error signal derived from a photomultiplier.
Keywords
Anodes; Circuits; Instruments; Light sources; Negative feedback loops; Optical amplifiers; Optical feedback; Photomultipliers; Preamplifiers; Voltage control;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1968.6670
Filename
1448600
Link To Document