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Principle block diagram and circuit diagram of seven-tube AM radio
Source: InternetPublisher:拳制龙 Keywords: AM radio Updated: 2025/09/12
Principle block diagram and circuit diagram of seven-tube AM radio
Figure 1. Schematic diagram of a seven-tube AM radio.
Figure 2. Circuit diagram of a seven-tube AM radio (“×” indicates the collector current test point; current reference values are shown above the diagram)
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