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5 MHz BJT COlpitts oscillator using a resonator

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as78md

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Hi, I am trying to design a 5MHz BJT Colpitts Oscillator using a resonator for my project. The amplifier will be emitter follower.

I cannot proceed with the deisgn steps. Can anyone please help me.

1. How to model the resonator as a lossy inductor?
2. How to find CT from the model?
3. What will be the C1 & C2 values?
4. How to choose R1, R2 & RE values?
5. And biasing the amplifier?

Please help!
 

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