Radiant energy – Photocells; circuits and apparatus – Signal isolator
Patent
1984-09-27
1988-04-19
Nelms, David C.
Radiant energy
Photocells; circuits and apparatus
Signal isolator
307311, G02B 2700
Patent
active
047391740
ABSTRACT:
There is provided a converting circuit which functions as a transformer for an electronic circuit by electrically isolating the input and output terminals by optically coupling the input circuit system and the output circuit system through photocouplers.
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Linear Integrated Networks, Fundamentals Van Nostrand Reinhold, p. 260, 1974.
Symons, "Small-Signal Opto-Electronic Transformer," Electronic Engineering, vol. 41, No. 501, pp. 35-39, Nov. 1969.
Kabushiki Kaisha Toshiba
Nelms David C.
Oen William L.
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