RC Coupled Amplifiers

Discussion in 'Homework Help' started by Ata Nams, May 31, 2013.

  1. Ata Nams

    Thread Starter New Member

    May 28, 2013
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    A two stage RC coupled amplifier uses R1 = 33Kilo ohm, R2=8.2kilo ohm , Rc = 3.3kilo ohm, and R E = 1K, with load of 10kilo ohm resistances. Find the individual stage gains and overall voltage gain? Given Vcc= 15 V. :)
     
  2. bertus

    Administrator

    Apr 5, 2008
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  3. crutschow

    Expert

    Mar 14, 2008
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    We don't solve homework problems but we can help your efforts. What have you determined so far?
     
  4. Ata Nams

    Thread Starter New Member

    May 28, 2013
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    I calculated the Thevenin resistance and found to be 6.56 K ohm, and thevenin voltage 2.985 volts. now i am confused how to find the emitter current.
     
  5. The Electrician

    AAC Fanatic!

    Oct 9, 2007
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    Post a schematic. Show how your calculations apply to the circuit shown in the schematic.
     
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