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Monday, 13 October 2014

In this circuit what is the work function of C1 & C2 ?


14 comments:

  1. i think it may be for filtering purpous. im nt sure.. plz tell the answer..

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  2. I guess that this circuit is like an timing circuit: as much as the capacitors provide charge to the base of the BJT, the transistor will act as a CLOSED switch.

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  3. DC Filtering, wich output without DC

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  4. it's a bypass Capacitors, to cut off AC source in DC loop, And cut off DC source in AC loop

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  5. These are the coupling capacitors used to match impedence when connecting in series with another amplifier circuit

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  6. Coupling AC signal from input to output through the DC biased amplifier.

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  7. For charging and discharging for work we use frequency vibrations and make pulses

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  8. c1& c2 are coupling capacitors . they pass ac signals and prevent dc

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  9. I have seen many answers like capacitor is to prevent dc, I wonder that will a capacitor allows AC? If so what about the dielectric layers between the terminals?

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  10. It's simple work is to block DC to flow in and out of the circuit and it also does the work of stabilizing the inputs and outputs

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