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MIL-O-52374D
6. NOTES
(This section contains information of a general or explanatory nature that may be helpful, but is not mandatory.)
6.1 Intended use. The oscillator is intended to be used to provide a high voltage ac input to the
multiplier section of an image intensifier assembly of a night vision system.
6.2 Acquisition requirements. Acquisition documents should specify the following:
a. Title, number and date of this specification.
b. Packaging requirements (see 5.1).
c. If special or other identification marking if required (see 3.17).
6.3 Definitions.
6.3.1 Damage. Damage is defined as:
a. Electrical failure of malfunctioning, including arcing and corona.
b. Cracks, breakages, deformation, corrosion, or deterioration of finish.
c. Flashing or flickering of the output wave shape.
6.3.2 No load. The condition of no radiation incident on the photocathode of the image converter with
the converter energized.
6.3.3 Full load. With the image converter energized, the amount of radiation on the photocathode is
adjusted in produce 35 milliwatts of power in the image converter, (V x A = 35 milliwatts) (see figure 4).
6.3.4 Overload. With the image converter energized, the amount of radiation on the photocathode is
adjusted to produce 50 milliwatts of power in the image converter, (V x A = 50 milliwatts) (see figure 4).
6.3.5 Room temperature. Room temperature is defined as 23C 3C.
6.3.6 "g". "g" is acceleration or deceleration of 32.17 feet per second per second caused by the force of
gravity.
6.3.7 Steady state. The condition in which circuit values remain essentially constant, after initial
transient or fluctuating conditions have disappeared.
6.3.8 Stray field. The leakage magnetic flux that spreads outward from an inductor and does no useful
work.
6.3.9 Short circuit. Short circuit is the condition of a direct short circuit applied between case ground
and the output terminal of the oscillator.
6.3.10 Open circuit. Open circuit is the condition of no external load applied to the output terminals of
the oscillator.
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