5W RF power amplifier


Posted on Jan 30, 2013

Numbered components are so designated for PC-board layout purposes. C5 and C8 are disc ceramic. C6 and C7 are tantalum or electrolytic. Rl, R2 and R3 are Vi W carbon composition resistors. Silver-mica capacitors may be substituted for polystyrene (P) types.


5W RF power amplifier
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Impedance transformation ratios are shown above Tl and T2.




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