Monitoring light sensitive electronic components
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United States of America Patent
Stats
-
Apr 6, 1982
Grant Date -
N/A
app pub date -
Oct 30, 1979
filing date -
Oct 31, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention relates to apparatus for continuously monitoring a light sensitive electronic component, forming part of a device for detecting light pulses of a specified character, the apparatus comprising a light source directing light through fiber optics at the component, the source being pulsed by a pulse generator which also sets an alarm monitor connected to operate a switch having its input taken to the component, the switch output being connected to a voltage sensor for resetting the alarm monitor if a signal received from the switch is above a predetermined minimum, the alarm monitor being adapted to activate an alarm if not reset.
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