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Your Measurements/Observations - ______________________________________________
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Transmit Driver Amplifier
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Wind and install transformer T2.
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Install inductor L17.
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Install the 2N2219A transistor at Q2. Make sure that the bottom of the case is not tight to the
PCB; space it up about 1/32nd of an inch.
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Install diodes D1 and D17.
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Install resistors R81, R82, R83, R84, and R85.
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Install capacitors C100, C101, C102 and C103.
Your PCB should look like that shown in the next figure.
- Figure 40 -
34
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