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Can anyone here discuss the classes of amplifier?

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pipoyz07

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Please help me in explaining this classes of amplifier ( class E, class F, class G, class H )
what are their applications? example circuit? and the advantage/disadvantage of them..
Please help me.. i really need it in my report..

Any help would be gladly appreciated..
 

Application of this classes of amplifier?

Class E amplifier?, class F amplifier?, class G amplifier? and class H amplifier? Where to apply this individual classes?
what is the advantage and disadvantage of the individual classes? and could you give me an example circuit for each individual classes?
 
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Re: Application of this classes of amplifier?

Read here:
**broken link removed**
Electronic amplifier - Wikipedia, the free encyclopedia


class E
**broken link removed**
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---------- Post added at 09:57 ---------- Previous post was at 09:51 ----------

class F
http://projekter.aau.dk/projekter/files/16485128/rapport_PA_modifie__v9.pdf
**broken link removed**
http://www.eecg.toronto.edu/~kphang/papers/2001/poon_RFamps.pdf

class G
**broken link removed**
Class-G Power Amplifiers

class H

http://www.google.ro/url?sa=t&rct=j...qrj4BA&usg=AFQjCNHI3HT9n32nINfo25Hq4p9SNAJhjA
 
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Re: Application of this classes of amplifier?

thank you very much sir!
 

Application of this classes of amplifier?

what device that uses this individual classes of amplifier (class E, class F, class G, and class H)
i cnt find them in google :(
 

why class e amplifier cannot used in audio amplification?

i cant understand why class e and class f cant be used in audio amplification?
 

Re: why class e amplifier cannot used in audio amplification?

Hi*
Because the inductor in this class must be for one freq with narrow band.(for resonance )
and that freq is high but audio freq is 20-20khz.
for inductor of this freq you must had many turn.
so it isn't good!
I think class D is very good.

best wishes
Green tree
 

Which is better amplifier?

Class E or Class F? Why?
Class G or Class H? Why?
 

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