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Input Impedance | 50 ohms |
---|---|
Output Impedance | 50 ohms |
Cooling | Forced Air |
Type | HF Linear Amplifier |
Mode | SSB, CW, FM |
Tube | 3-500Z |
Overview of the TL-911 linear amplifier circuit, its components, and unitized sections.
Details the Class AB/C operation, shielding, cooling, dynamic balance, ALC, and SWR meter circuits.
Describes the power transformer, bridge rectifier, and voltage distribution for bias and relays.
Explains the overcurrent detection circuit, thyristor activation, and relay actions to protect tubes.