(4)
Optocoupler
Also written Variable gating circuit · Circuit Stage
Where it is first named
Circuit Stage: (4) (5) as to (6) of Figure 9.
How it is written
- (4) 4×
Drawings 3
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Variable gating circuit (4) (5) as to (6) simply switches off and on said D.C. pulse train, duplicating pulse voltage waveform (9B). · Voltage Attenuation Circuit
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Circuit Stage: (7) (8), (14), (9), (10) as to (11), (10B), (12) and (13). · Voltage Attenuation Circuit
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Purpose: To interface said pulsing circuit (Figure 9) with another type of power supply. · Voltage Attenuation Circuit
Where it is named · 4
Voltage Attenuation Circuit 4×
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Optocoupler (4)
Optocoupler (4) is another photoisolation switch that when triggered by variable gate circuit (5) (a second variable triggering circuit) causes said pulse voltage frequency wave form (9A) to be altered as shown in Figure 9B.
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optocoupler (4)
Of course, optocoupler (4) gates on power transistor Q1 as herein described.
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Variable gating circuit (4)
Variable gating circuit (4) (5) as to (6) simply switches off and on said D.C. pulse train, duplicating pulse voltage waveform (9B).